1387931952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{14057}}^1$

素因数の和:14107

約数の個数: 120

約数和(自身を含む): 4173201648

約数和(自身を除く): 2785269696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 363, 374, 408, 484, 528, 561, 726, 748, 816, 968, 1122, 1452, 1496, 1936, 2057, 2244, 2904, 2992, 4114, 4488, 5808, 6171, 8228, 8976, 12342, 14057, 16456, 24684, 28114, 32912, 42171, 49368, 56228, 84342, 98736, 112456, 154627, 168684, 224912, 238969, 309254, 337368, 463881, 477938, 618508, 674736, 716907, 927762, 955876, 1237016, 1433814, 1700897, 1855524, 1911752, 2474032, 2628659, 2867628, 3401794, 3711048, 3823504, 5102691, 5257318, 5735256, 6803588, 7422096, 7885977, 10205382, 10514636, 11470512, 13607176, 15771954, 20410764, 21029272, 27214352, 28915249, 31543908, 40821528, 42058544, 57830498, 63087816, 81643056, 86745747, 115660996, 126175632, 173491494, 231321992, 346982988, 462643984, 693965976, 1387931952]

約数ペア:

[(1, 1387931952), (2, 693965976), (3, 462643984), (4, 346982988), (6, 231321992), (8, 173491494), (11, 126175632), (12, 115660996), (16, 86745747), (17, 81643056), (22, 63087816), (24, 57830498), (33, 42058544), (34, 40821528), (44, 31543908), (48, 28915249), (51, 27214352), (66, 21029272), (68, 20410764), (88, 15771954), (102, 13607176), (121, 11470512), (132, 10514636), (136, 10205382), (176, 7885977), (187, 7422096), (204, 6803588), (242, 5735256), (264, 5257318), (272, 5102691), (363, 3823504), (374, 3711048), (408, 3401794), (484, 2867628), (528, 2628659), (561, 2474032), (726, 1911752), (748, 1855524), (816, 1700897), (968, 1433814), (1122, 1237016), (1452, 955876), (1496, 927762), (1936, 716907), (2057, 674736), (2244, 618508), (2904, 477938), (2992, 463881), (4114, 337368), (4488, 309254), (5808, 238969), (6171, 224912), (8228, 168684), (8976, 154627), (12342, 112456), (14057, 98736), (16456, 84342), (24684, 56228), (28114, 49368), (32912, 42171)]