124129390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 299261952

約数和(自身を除く): 175132562

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 43, 46, 55, 70, 77, 86, 110, 115, 154, 161, 163, 215, 230, 253, 301, 322, 326, 385, 430, 473, 506, 602, 770, 805, 815, 946, 989, 1141, 1265, 1505, 1610, 1630, 1771, 1793, 1978, 2282, 2365, 2530, 3010, 3311, 3542, 3586, 3749, 4730, 4945, 5705, 6622, 6923, 7009, 7498, 8855, 8965, 9890, 10879, 11410, 12551, 13846, 14018, 16555, 17710, 17930, 18745, 21758, 25102, 26243, 33110, 34615, 35045, 37490, 41239, 49063, 52486, 54395, 62755, 69230, 70090, 76153, 77099, 82478, 98126, 108790, 125510, 131215, 152306, 154198, 161207, 206195, 245315, 262430, 288673, 322414, 380765, 385495, 412390, 490630, 539693, 577346, 761530, 770990, 806035, 1079386, 1128449, 1443365, 1612070, 1773277, 2256898, 2698465, 2886730, 3546554, 5396930, 5642245, 8866385, 11284490, 12412939, 17732770, 24825878, 62064695, 124129390]

約数ペア:

[(1, 124129390), (2, 62064695), (5, 24825878), (7, 17732770), (10, 12412939), (11, 11284490), (14, 8866385), (22, 5642245), (23, 5396930), (35, 3546554), (43, 2886730), (46, 2698465), (55, 2256898), (70, 1773277), (77, 1612070), (86, 1443365), (110, 1128449), (115, 1079386), (154, 806035), (161, 770990), (163, 761530), (215, 577346), (230, 539693), (253, 490630), (301, 412390), (322, 385495), (326, 380765), (385, 322414), (430, 288673), (473, 262430), (506, 245315), (602, 206195), (770, 161207), (805, 154198), (815, 152306), (946, 131215), (989, 125510), (1141, 108790), (1265, 98126), (1505, 82478), (1610, 77099), (1630, 76153), (1771, 70090), (1793, 69230), (1978, 62755), (2282, 54395), (2365, 52486), (2530, 49063), (3010, 41239), (3311, 37490), (3542, 35045), (3586, 34615), (3749, 33110), (4730, 26243), (4945, 25102), (5705, 21758), (6622, 18745), (6923, 17930), (7009, 17710), (7498, 16555), (8855, 14018), (8965, 13846), (9890, 12551), (10879, 11410)]