20163281292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:714

約数の個数: 384

約数和(自身を含む): 68434329600

約数和(自身を除く): 48271048308

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 271, 276, 297, 308, 322, 378, 389, 396, 414, 462, 483, 506, 542, 594, 621, 644, 693, 756, 759, 778, 813, 828, 924, 966, 1012, 1084, 1167, 1188, 1242, 1386, 1449, 1518, 1556, 1626, 1771, 1897, 1932, 2079, 2277, 2334, 2439, 2484, 2723, 2772, 2898, 2981, 3036, 3252, 3501, 3542, 3794, 4158, 4279, 4347, 4554, 4668, 4878, 5313, 5446, 5691, 5796, 5962, 6233, 6831, 7002, 7084, 7317, 7588, 8169, 8316, 8558, 8694, 8943, 8947, 9108, 9756, 10503, 10626, 10892, 11382, 11924, 12466, 12837, 13662, 14004, 14634, 15939, 16338, 17073, 17116, 17388, 17886, 17894, 18699, 20867, 21006, 21252, 22764, 24507, 24932, 25674, 26829, 26841, 27324, 29268, 29953, 31878, 32676, 34146, 35772, 35788, 37398, 38511, 41734, 42012, 43631, 47817, 49014, 51219, 51348, 53658, 53682, 56097, 59906, 62601, 62629, 63756, 68292, 68563, 73521, 74796, 77022, 80487, 80523, 83468, 87262, 89859, 95634, 98028, 98417, 102438, 105419, 107316, 107364, 112194, 115533, 119812, 125202, 125258, 130893, 137126, 147042, 154044, 160974, 161046, 168291, 174524, 179718, 187803, 187887, 191268, 196834, 204876, 205689, 210838, 224388, 231066, 241569, 250404, 250516, 261786, 269577, 274252, 294084, 295251, 316257, 321948, 322092, 336582, 359436, 375606, 375774, 392679, 393668, 411378, 421676, 462132, 479941, 483138, 523572, 539154, 563409, 563661, 590502, 617067, 632514, 673164, 688919, 737933, 751212, 751548, 785358, 808731, 822756, 885753, 948771, 959882, 966276, 1078308, 1126818, 1127322, 1159609, 1178037, 1181004, 1234134, 1265028, 1377838, 1439823, 1475866, 1570716, 1617462, 1690983, 1771506, 1851201, 1897542, 1919764, 2066757, 2213799, 2253636, 2254644, 2319218, 2356074, 2424637, 2468268, 2657259, 2755676, 2846313, 2879646, 2951732, 3234924, 3381966, 3478827, 3543012, 3702402, 3795084, 4133514, 4319469, 4427598, 4638436, 4712148, 4849274, 5314518, 5692626, 5759292, 6200271, 6641397, 6763932, 6957654, 7273911, 7404804, 8117263, 8267028, 8638938, 8855196, 9698548, 10436481, 10629036, 11385252, 12400542, 12958407, 13282794, 13915308, 14547822, 16234526, 16972459, 17277876, 18600813, 19924191, 20872962, 21821733, 24351789, 24801084, 25916814, 26565588, 26671007, 29095644, 31309443, 32469052, 33944918, 37201626, 39848382, 41745924, 43643466, 48703578, 50917377, 51833628, 53342014, 62618886, 65465199, 67889836, 73055367, 74403252, 79696764, 80013021, 87286932, 97407156, 101834754, 106684028, 125237772, 130930398, 146110734, 152752131, 160026042, 186697049, 203669508, 219166101, 240039063, 261860796, 292221468, 305504262, 320052084, 373394098, 438332202, 458256393, 480078126, 560091147, 611008524, 720117189, 746788196, 876664404, 916512786, 960156252, 1120182294, 1440234378, 1680273441, 1833025572, 2240364588, 2880468756, 3360546882, 5040820323, 6721093764, 10081640646, 20163281292]

約数ペア:

[(1, 20163281292), (2, 10081640646), (3, 6721093764), (4, 5040820323), (6, 3360546882), (7, 2880468756), (9, 2240364588), (11, 1833025572), (12, 1680273441), (14, 1440234378), (18, 1120182294), (21, 960156252), (22, 916512786), (23, 876664404), (27, 746788196), (28, 720117189), (33, 611008524), (36, 560091147), (42, 480078126), (44, 458256393), (46, 438332202), (54, 373394098), (63, 320052084), (66, 305504262), (69, 292221468), (77, 261860796), (84, 240039063), (92, 219166101), (99, 203669508), (108, 186697049), (126, 160026042), (132, 152752131), (138, 146110734), (154, 130930398), (161, 125237772), (189, 106684028), (198, 101834754), (207, 97407156), (231, 87286932), (252, 80013021), (253, 79696764), (271, 74403252), (276, 73055367), (297, 67889836), (308, 65465199), (322, 62618886), (378, 53342014), (389, 51833628), (396, 50917377), (414, 48703578), (462, 43643466), (483, 41745924), (506, 39848382), (542, 37201626), (594, 33944918), (621, 32469052), (644, 31309443), (693, 29095644), (756, 26671007), (759, 26565588), (778, 25916814), (813, 24801084), (828, 24351789), (924, 21821733), (966, 20872962), (1012, 19924191), (1084, 18600813), (1167, 17277876), (1188, 16972459), (1242, 16234526), (1386, 14547822), (1449, 13915308), (1518, 13282794), (1556, 12958407), (1626, 12400542), (1771, 11385252), (1897, 10629036), (1932, 10436481), (2079, 9698548), (2277, 8855196), (2334, 8638938), (2439, 8267028), (2484, 8117263), (2723, 7404804), (2772, 7273911), (2898, 6957654), (2981, 6763932), (3036, 6641397), (3252, 6200271), (3501, 5759292), (3542, 5692626), (3794, 5314518), (4158, 4849274), (4279, 4712148), (4347, 4638436), (4554, 4427598), (4668, 4319469), (4878, 4133514), (5313, 3795084), (5446, 3702402), (5691, 3543012), (5796, 3478827), (5962, 3381966), (6233, 3234924), (6831, 2951732), (7002, 2879646), (7084, 2846313), (7317, 2755676), (7588, 2657259), (8169, 2468268), (8316, 2424637), (8558, 2356074), (8694, 2319218), (8943, 2254644), (8947, 2253636), (9108, 2213799), (9756, 2066757), (10503, 1919764), (10626, 1897542), (10892, 1851201), (11382, 1771506), (11924, 1690983), (12466, 1617462), (12837, 1570716), (13662, 1475866), (14004, 1439823), (14634, 1377838), (15939, 1265028), (16338, 1234134), (17073, 1181004), (17116, 1178037), (17388, 1159609), (17886, 1127322), (17894, 1126818), (18699, 1078308), (20867, 966276), (21006, 959882), (21252, 948771), (22764, 885753), (24507, 822756), (24932, 808731), (25674, 785358), (26829, 751548), (26841, 751212), (27324, 737933), (29268, 688919), (29953, 673164), (31878, 632514), (32676, 617067), (34146, 590502), (35772, 563661), (35788, 563409), (37398, 539154), (38511, 523572), (41734, 483138), (42012, 479941), (43631, 462132), (47817, 421676), (49014, 411378), (51219, 393668), (51348, 392679), (53658, 375774), (53682, 375606), (56097, 359436), (59906, 336582), (62601, 322092), (62629, 321948), (63756, 316257), (68292, 295251), (68563, 294084), (73521, 274252), (74796, 269577), (77022, 261786), (80487, 250516), (80523, 250404), (83468, 241569), (87262, 231066), (89859, 224388), (95634, 210838), (98028, 205689), (98417, 204876), (102438, 196834), (105419, 191268), (107316, 187887), (107364, 187803), (112194, 179718), (115533, 174524), (119812, 168291), (125202, 161046), (125258, 160974), (130893, 154044), (137126, 147042)]