390066292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 975421440

約数和(自身を除く): 585355148

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 41, 44, 46, 68, 77, 79, 82, 92, 119, 154, 158, 161, 164, 187, 238, 253, 287, 308, 316, 322, 374, 391, 451, 476, 506, 553, 574, 644, 697, 748, 782, 869, 902, 943, 1012, 1106, 1148, 1309, 1343, 1394, 1564, 1738, 1771, 1804, 1817, 1886, 2212, 2618, 2686, 2737, 2788, 3157, 3239, 3476, 3542, 3634, 3772, 4301, 4879, 5236, 5372, 5474, 6083, 6314, 6478, 6601, 7084, 7268, 7667, 8602, 9401, 9758, 10373, 10948, 12166, 12628, 12719, 12956, 13202, 14773, 15334, 16031, 17204, 18802, 19516, 19987, 20746, 22673, 24332, 25438, 26404, 29546, 30107, 30668, 30889, 32062, 35629, 37604, 39974, 41492, 45346, 50876, 53669, 55063, 59092, 60214, 61778, 64124, 71258, 72611, 74497, 79948, 90692, 103411, 107338, 110126, 112217, 120428, 123556, 139909, 142516, 145222, 148994, 176341, 206822, 214676, 216223, 220252, 224434, 249403, 279818, 290444, 297988, 339779, 352682, 385441, 413644, 432446, 448868, 498806, 521479, 559636, 605693, 679558, 705364, 770882, 819467, 864892, 997612, 1042958, 1211386, 1234387, 1266449, 1359116, 1541764, 1638934, 2085916, 2378453, 2422772, 2468774, 2532898, 3277868, 4239851, 4756906, 4937548, 5065796, 5736269, 8479702, 8865143, 9513812, 11472538, 13930939, 16959404, 17730286, 22945076, 27861878, 35460572, 55723756, 97516573, 195033146, 390066292]

約数ペア:

[(1, 390066292), (2, 195033146), (4, 97516573), (7, 55723756), (11, 35460572), (14, 27861878), (17, 22945076), (22, 17730286), (23, 16959404), (28, 13930939), (34, 11472538), (41, 9513812), (44, 8865143), (46, 8479702), (68, 5736269), (77, 5065796), (79, 4937548), (82, 4756906), (92, 4239851), (119, 3277868), (154, 2532898), (158, 2468774), (161, 2422772), (164, 2378453), (187, 2085916), (238, 1638934), (253, 1541764), (287, 1359116), (308, 1266449), (316, 1234387), (322, 1211386), (374, 1042958), (391, 997612), (451, 864892), (476, 819467), (506, 770882), (553, 705364), (574, 679558), (644, 605693), (697, 559636), (748, 521479), (782, 498806), (869, 448868), (902, 432446), (943, 413644), (1012, 385441), (1106, 352682), (1148, 339779), (1309, 297988), (1343, 290444), (1394, 279818), (1564, 249403), (1738, 224434), (1771, 220252), (1804, 216223), (1817, 214676), (1886, 206822), (2212, 176341), (2618, 148994), (2686, 145222), (2737, 142516), (2788, 139909), (3157, 123556), (3239, 120428), (3476, 112217), (3542, 110126), (3634, 107338), (3772, 103411), (4301, 90692), (4879, 79948), (5236, 74497), (5372, 72611), (5474, 71258), (6083, 64124), (6314, 61778), (6478, 60214), (6601, 59092), (7084, 55063), (7268, 53669), (7667, 50876), (8602, 45346), (9401, 41492), (9758, 39974), (10373, 37604), (10948, 35629), (12166, 32062), (12628, 30889), (12719, 30668), (12956, 30107), (13202, 29546), (14773, 26404), (15334, 25438), (16031, 24332), (17204, 22673), (18802, 20746), (19516, 19987)]