876664404

素因数分解:

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

素因数の和:691

約数の個数: 192

約数和(自身を含む): 2851430400

約数和(自身を除く): 1974765996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 271, 297, 308, 378, 389, 396, 462, 542, 594, 693, 756, 778, 813, 924, 1084, 1167, 1188, 1386, 1556, 1626, 1897, 2079, 2334, 2439, 2723, 2772, 2981, 3252, 3501, 3794, 4158, 4279, 4668, 4878, 5446, 5691, 5962, 7002, 7317, 7588, 8169, 8316, 8558, 8943, 9756, 10503, 10892, 11382, 11924, 12837, 14004, 14634, 16338, 17073, 17116, 17886, 20867, 21006, 22764, 24507, 25674, 26829, 29268, 29953, 32676, 34146, 35772, 38511, 41734, 42012, 49014, 51219, 51348, 53658, 59906, 62601, 68292, 73521, 77022, 80487, 83468, 89859, 98028, 102438, 105419, 107316, 115533, 119812, 125202, 147042, 154044, 160974, 179718, 187803, 204876, 210838, 231066, 250404, 269577, 294084, 316257, 321948, 359436, 375606, 421676, 462132, 539154, 563409, 632514, 737933, 751212, 808731, 948771, 1078308, 1126818, 1159609, 1265028, 1475866, 1617462, 1897542, 2213799, 2253636, 2319218, 2846313, 2951732, 3234924, 3478827, 3795084, 4427598, 4638436, 5692626, 6641397, 6957654, 8117263, 8855196, 10436481, 11385252, 13282794, 13915308, 16234526, 19924191, 20872962, 24351789, 26565588, 31309443, 32469052, 39848382, 41745924, 48703578, 62618886, 73055367, 79696764, 97407156, 125237772, 146110734, 219166101, 292221468, 438332202, 876664404]

約数ペア:

[(1, 876664404), (2, 438332202), (3, 292221468), (4, 219166101), (6, 146110734), (7, 125237772), (9, 97407156), (11, 79696764), (12, 73055367), (14, 62618886), (18, 48703578), (21, 41745924), (22, 39848382), (27, 32469052), (28, 31309443), (33, 26565588), (36, 24351789), (42, 20872962), (44, 19924191), (54, 16234526), (63, 13915308), (66, 13282794), (77, 11385252), (84, 10436481), (99, 8855196), (108, 8117263), (126, 6957654), (132, 6641397), (154, 5692626), (189, 4638436), (198, 4427598), (231, 3795084), (252, 3478827), (271, 3234924), (297, 2951732), (308, 2846313), (378, 2319218), (389, 2253636), (396, 2213799), (462, 1897542), (542, 1617462), (594, 1475866), (693, 1265028), (756, 1159609), (778, 1126818), (813, 1078308), (924, 948771), (1084, 808731), (1167, 751212), (1188, 737933), (1386, 632514), (1556, 563409), (1626, 539154), (1897, 462132), (2079, 421676), (2334, 375606), (2439, 359436), (2723, 321948), (2772, 316257), (2981, 294084), (3252, 269577), (3501, 250404), (3794, 231066), (4158, 210838), (4279, 204876), (4668, 187803), (4878, 179718), (5446, 160974), (5691, 154044), (5962, 147042), (7002, 125202), (7317, 119812), (7588, 115533), (8169, 107316), (8316, 105419), (8558, 102438), (8943, 98028), (9756, 89859), (10503, 83468), (10892, 80487), (11382, 77022), (11924, 73521), (12837, 68292), (14004, 62601), (14634, 59906), (16338, 53658), (17073, 51348), (17116, 51219), (17886, 49014), (20867, 42012), (21006, 41734), (22764, 38511), (24507, 35772), (25674, 34146), (26829, 32676), (29268, 29953)]