20185565796

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:461

約数の個数: 288

約数和(自身を含む): 59439744000

約数和(自身を除く): 39254178204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 81, 99, 106, 108, 132, 159, 162, 179, 198, 199, 212, 243, 297, 318, 324, 358, 396, 398, 477, 486, 537, 583, 594, 597, 636, 716, 796, 891, 954, 972, 1074, 1166, 1188, 1194, 1431, 1611, 1749, 1782, 1791, 1908, 1969, 2148, 2189, 2332, 2388, 2673, 2862, 3222, 3498, 3564, 3582, 3938, 4293, 4378, 4833, 5247, 5346, 5373, 5724, 5907, 6444, 6567, 6996, 7164, 7876, 8586, 8756, 9487, 9666, 10494, 10547, 10692, 10746, 11814, 12879, 13134, 14499, 15741, 16119, 17172, 17721, 18974, 19332, 19701, 20988, 21094, 21492, 23628, 25758, 26268, 28461, 28998, 31482, 31641, 32238, 35442, 35621, 37948, 39402, 42188, 43497, 47223, 48357, 51516, 53163, 56922, 57996, 59103, 62964, 63282, 64476, 70884, 71242, 78804, 85383, 86994, 94446, 94923, 96714, 104357, 106326, 106863, 113844, 116017, 118206, 126564, 141669, 142484, 159489, 170766, 173988, 177309, 188892, 189846, 193428, 208714, 212652, 213726, 232034, 236412, 256149, 283338, 284769, 313071, 318978, 320589, 341532, 348051, 354618, 379692, 391831, 417428, 427452, 464068, 478467, 512298, 531927, 566676, 569538, 626142, 637956, 641178, 696102, 709236, 768447, 783662, 854307, 939213, 956934, 961767, 1024596, 1044153, 1063854, 1139076, 1175493, 1252284, 1282356, 1392204, 1536894, 1567324, 1708614, 1878426, 1887913, 1913868, 1923534, 2088306, 2127708, 2305341, 2350986, 2562921, 2817639, 2885301, 3073788, 3132459, 3417228, 3526479, 3756852, 3775826, 3847068, 4176612, 4610682, 4701972, 5125842, 5635278, 5663739, 5770602, 6264918, 7052958, 7551652, 8452917, 8655903, 9221364, 9397377, 10251684, 10579437, 11270556, 11327478, 11541204, 12529836, 14105916, 16905834, 16991217, 17311806, 18794754, 20767043, 21158874, 22654956, 25358751, 28192131, 31738311, 33811668, 33982434, 34623612, 37589508, 41534086, 42317748, 50717502, 50973651, 56384262, 62301129, 63476622, 67964868, 83068172, 95214933, 101435004, 101947302, 112768524, 124602258, 126953244, 152920953, 186903387, 190429866, 203894604, 249204516, 305841906, 373806774, 380859732, 458762859, 560710161, 611683812, 747613548, 917525718, 1121420322, 1682130483, 1835051436, 2242840644, 3364260966, 5046391449, 6728521932, 10092782898, 20185565796]

約数ペア:

[(1, 20185565796), (2, 10092782898), (3, 6728521932), (4, 5046391449), (6, 3364260966), (9, 2242840644), (11, 1835051436), (12, 1682130483), (18, 1121420322), (22, 917525718), (27, 747613548), (33, 611683812), (36, 560710161), (44, 458762859), (53, 380859732), (54, 373806774), (66, 305841906), (81, 249204516), (99, 203894604), (106, 190429866), (108, 186903387), (132, 152920953), (159, 126953244), (162, 124602258), (179, 112768524), (198, 101947302), (199, 101435004), (212, 95214933), (243, 83068172), (297, 67964868), (318, 63476622), (324, 62301129), (358, 56384262), (396, 50973651), (398, 50717502), (477, 42317748), (486, 41534086), (537, 37589508), (583, 34623612), (594, 33982434), (597, 33811668), (636, 31738311), (716, 28192131), (796, 25358751), (891, 22654956), (954, 21158874), (972, 20767043), (1074, 18794754), (1166, 17311806), (1188, 16991217), (1194, 16905834), (1431, 14105916), (1611, 12529836), (1749, 11541204), (1782, 11327478), (1791, 11270556), (1908, 10579437), (1969, 10251684), (2148, 9397377), (2189, 9221364), (2332, 8655903), (2388, 8452917), (2673, 7551652), (2862, 7052958), (3222, 6264918), (3498, 5770602), (3564, 5663739), (3582, 5635278), (3938, 5125842), (4293, 4701972), (4378, 4610682), (4833, 4176612), (5247, 3847068), (5346, 3775826), (5373, 3756852), (5724, 3526479), (5907, 3417228), (6444, 3132459), (6567, 3073788), (6996, 2885301), (7164, 2817639), (7876, 2562921), (8586, 2350986), (8756, 2305341), (9487, 2127708), (9666, 2088306), (10494, 1923534), (10547, 1913868), (10692, 1887913), (10746, 1878426), (11814, 1708614), (12879, 1567324), (13134, 1536894), (14499, 1392204), (15741, 1282356), (16119, 1252284), (17172, 1175493), (17721, 1139076), (18974, 1063854), (19332, 1044153), (19701, 1024596), (20988, 961767), (21094, 956934), (21492, 939213), (23628, 854307), (25758, 783662), (26268, 768447), (28461, 709236), (28998, 696102), (31482, 641178), (31641, 637956), (32238, 626142), (35442, 569538), (35621, 566676), (37948, 531927), (39402, 512298), (42188, 478467), (43497, 464068), (47223, 427452), (48357, 417428), (51516, 391831), (53163, 379692), (56922, 354618), (57996, 348051), (59103, 341532), (62964, 320589), (63282, 318978), (64476, 313071), (70884, 284769), (71242, 283338), (78804, 256149), (85383, 236412), (86994, 232034), (94446, 213726), (94923, 212652), (96714, 208714), (104357, 193428), (106326, 189846), (106863, 188892), (113844, 177309), (116017, 173988), (118206, 170766), (126564, 159489), (141669, 142484)]