15673826376

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{242689}}^1$

素因数の和:242740

約数の個数: 128

約数和(自身を含む): 48926304000

約数和(自身を除く): 33252477624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 4968, 5382, 7176, 8073, 10764, 16146, 21528, 32292, 64584, 242689, 485378, 728067, 970756, 1456134, 1941512, 2184201, 2912268, 3154957, 4368402, 5581847, 5824536, 6309914, 6552603, 8736804, 9464871, 11163694, 12619828, 13105206, 16745541, 17473608, 18929742, 22327388, 25239656, 26210412, 28394613, 33491082, 37859484, 44654776, 50236623, 52420824, 56789226, 66982164, 72564011, 75718968, 85183839, 100473246, 113578452, 133964328, 145128022, 150709869, 170367678, 200946492, 217692033, 227156904, 290256044, 301419738, 340735356, 401892984, 435384066, 580512088, 602839476, 653076099, 681470712, 870768132, 1205678952, 1306152198, 1741536264, 1959228297, 2612304396, 3918456594, 5224608792, 7836913188, 15673826376]

約数ペア:

[(1, 15673826376), (2, 7836913188), (3, 5224608792), (4, 3918456594), (6, 2612304396), (8, 1959228297), (9, 1741536264), (12, 1306152198), (13, 1205678952), (18, 870768132), (23, 681470712), (24, 653076099), (26, 602839476), (27, 580512088), (36, 435384066), (39, 401892984), (46, 340735356), (52, 301419738), (54, 290256044), (69, 227156904), (72, 217692033), (78, 200946492), (92, 170367678), (104, 150709869), (108, 145128022), (117, 133964328), (138, 113578452), (156, 100473246), (184, 85183839), (207, 75718968), (216, 72564011), (234, 66982164), (276, 56789226), (299, 52420824), (312, 50236623), (351, 44654776), (414, 37859484), (468, 33491082), (552, 28394613), (598, 26210412), (621, 25239656), (702, 22327388), (828, 18929742), (897, 17473608), (936, 16745541), (1196, 13105206), (1242, 12619828), (1404, 11163694), (1656, 9464871), (1794, 8736804), (2392, 6552603), (2484, 6309914), (2691, 5824536), (2808, 5581847), (3588, 4368402), (4968, 3154957), (5382, 2912268), (7176, 2184201), (8073, 1941512), (10764, 1456134), (16146, 970756), (21528, 728067), (32292, 485378), (64584, 242689)]