1239720504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 3603640320

約数和(自身を除く): 2363919816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 47, 62, 66, 88, 93, 94, 121, 124, 132, 141, 186, 188, 242, 248, 264, 282, 293, 341, 363, 372, 376, 484, 517, 564, 586, 682, 726, 744, 879, 968, 1023, 1034, 1128, 1172, 1364, 1452, 1457, 1551, 1758, 2046, 2068, 2344, 2728, 2904, 2914, 3102, 3223, 3516, 3751, 4092, 4136, 4371, 5687, 5828, 6204, 6446, 7032, 7502, 8184, 8742, 9083, 9669, 11253, 11374, 11656, 12408, 12892, 13771, 15004, 16027, 17061, 17484, 18166, 19338, 22506, 22748, 25784, 27249, 27542, 30008, 32054, 34122, 34968, 35453, 36332, 38676, 41313, 45012, 45496, 48081, 54498, 55084, 64108, 68244, 70906, 72664, 77352, 82626, 90024, 96162, 99913, 106359, 108996, 110168, 128216, 136488, 141812, 151481, 165252, 176297, 192324, 199826, 212718, 217992, 283624, 299739, 302962, 330504, 352594, 384648, 399652, 425436, 426901, 454443, 528891, 599478, 605924, 705188, 799304, 850872, 853802, 908886, 1057782, 1099043, 1198956, 1211848, 1280703, 1410376, 1666291, 1707604, 1817772, 2115564, 2198086, 2397912, 2561406, 3297129, 3332582, 3415208, 3635544, 4231128, 4396172, 4695911, 4998873, 5122812, 6594258, 6665164, 8792344, 9391822, 9997746, 10245624, 13188516, 13330328, 14087733, 18783644, 19995492, 26377032, 28175466, 37567288, 39990984, 51655021, 56350932, 103310042, 112701864, 154965063, 206620084, 309930126, 413240168, 619860252, 1239720504]

約数ペア:

[(1, 1239720504), (2, 619860252), (3, 413240168), (4, 309930126), (6, 206620084), (8, 154965063), (11, 112701864), (12, 103310042), (22, 56350932), (24, 51655021), (31, 39990984), (33, 37567288), (44, 28175466), (47, 26377032), (62, 19995492), (66, 18783644), (88, 14087733), (93, 13330328), (94, 13188516), (121, 10245624), (124, 9997746), (132, 9391822), (141, 8792344), (186, 6665164), (188, 6594258), (242, 5122812), (248, 4998873), (264, 4695911), (282, 4396172), (293, 4231128), (341, 3635544), (363, 3415208), (372, 3332582), (376, 3297129), (484, 2561406), (517, 2397912), (564, 2198086), (586, 2115564), (682, 1817772), (726, 1707604), (744, 1666291), (879, 1410376), (968, 1280703), (1023, 1211848), (1034, 1198956), (1128, 1099043), (1172, 1057782), (1364, 908886), (1452, 853802), (1457, 850872), (1551, 799304), (1758, 705188), (2046, 605924), (2068, 599478), (2344, 528891), (2728, 454443), (2904, 426901), (2914, 425436), (3102, 399652), (3223, 384648), (3516, 352594), (3751, 330504), (4092, 302962), (4136, 299739), (4371, 283624), (5687, 217992), (5828, 212718), (6204, 199826), (6446, 192324), (7032, 176297), (7502, 165252), (8184, 151481), (8742, 141812), (9083, 136488), (9669, 128216), (11253, 110168), (11374, 108996), (11656, 106359), (12408, 99913), (12892, 96162), (13771, 90024), (15004, 82626), (16027, 77352), (17061, 72664), (17484, 70906), (18166, 68244), (19338, 64108), (22506, 55084), (22748, 54498), (25784, 48081), (27249, 45496), (27542, 45012), (30008, 41313), (32054, 38676), (34122, 36332), (34968, 35453)]