15788395896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{74527}}^1$

素因数の和:74653

約数の個数: 128

約数和(自身を含む): 49081159680

約数和(自身を除く): 33292763784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 97, 104, 156, 168, 182, 194, 273, 291, 312, 364, 388, 546, 582, 679, 728, 776, 1092, 1164, 1261, 1358, 2037, 2184, 2328, 2522, 2716, 3783, 4074, 5044, 5432, 7566, 8148, 8827, 10088, 15132, 16296, 17654, 26481, 30264, 35308, 52962, 70616, 74527, 105924, 149054, 211848, 223581, 298108, 447162, 521689, 596216, 894324, 968851, 1043378, 1565067, 1788648, 1937702, 2086756, 2906553, 3130134, 3875404, 4173512, 5813106, 6260268, 6781957, 7229119, 7750808, 11626212, 12520536, 13563914, 14458238, 20345871, 21687357, 23252424, 27127828, 28916476, 40691742, 43374714, 50603833, 54255656, 57832952, 81383484, 86749428, 93978547, 101207666, 151811499, 162766968, 173498856, 187957094, 202415332, 281935641, 303622998, 375914188, 404830664, 563871282, 607245996, 657849829, 751828376, 1127742564, 1214491992, 1315699658, 1973549487, 2255485128, 2631399316, 3947098974, 5262798632, 7894197948, 15788395896]

約数ペア:

[(1, 15788395896), (2, 7894197948), (3, 5262798632), (4, 3947098974), (6, 2631399316), (7, 2255485128), (8, 1973549487), (12, 1315699658), (13, 1214491992), (14, 1127742564), (21, 751828376), (24, 657849829), (26, 607245996), (28, 563871282), (39, 404830664), (42, 375914188), (52, 303622998), (56, 281935641), (78, 202415332), (84, 187957094), (91, 173498856), (97, 162766968), (104, 151811499), (156, 101207666), (168, 93978547), (182, 86749428), (194, 81383484), (273, 57832952), (291, 54255656), (312, 50603833), (364, 43374714), (388, 40691742), (546, 28916476), (582, 27127828), (679, 23252424), (728, 21687357), (776, 20345871), (1092, 14458238), (1164, 13563914), (1261, 12520536), (1358, 11626212), (2037, 7750808), (2184, 7229119), (2328, 6781957), (2522, 6260268), (2716, 5813106), (3783, 4173512), (4074, 3875404), (5044, 3130134), (5432, 2906553), (7566, 2086756), (8148, 1937702), (8827, 1788648), (10088, 1565067), (15132, 1043378), (16296, 968851), (17654, 894324), (26481, 596216), (30264, 521689), (35308, 447162), (52962, 298108), (70616, 223581), (74527, 211848), (105924, 149054)]