15671715384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1\times {\mathrm{997}}^1$

素因数の和:1709

約数の個数: 128

約数和(自身を含む): 42814679040

約数和(自身を除く): 27142963656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 607, 664, 996, 997, 1079, 1214, 1821, 1992, 1994, 2158, 2428, 2991, 3237, 3642, 3988, 4316, 4856, 5982, 6474, 7284, 7891, 7976, 8632, 11964, 12948, 12961, 14568, 15782, 23673, 23928, 25896, 25922, 31564, 38883, 47346, 50381, 51844, 63128, 77766, 82751, 94692, 100762, 103688, 151143, 155532, 165502, 189384, 201524, 248253, 302286, 311064, 331004, 403048, 496506, 604572, 605179, 654953, 662008, 993012, 1075763, 1209144, 1210358, 1309906, 1815537, 1964859, 1986024, 2151526, 2420716, 2619812, 3227289, 3631074, 3929718, 4303052, 4841432, 5239624, 6454578, 7262148, 7859436, 7867327, 8606104, 12909156, 14524296, 15718872, 15734654, 23601981, 25818312, 31469308, 47203962, 50229857, 62938616, 94407924, 100459714, 150689571, 188815848, 200919428, 301379142, 401838856, 602758284, 652988141, 1205516568, 1305976282, 1958964423, 2611952564, 3917928846, 5223905128, 7835857692, 15671715384]

約数ペア:

[(1, 15671715384), (2, 7835857692), (3, 5223905128), (4, 3917928846), (6, 2611952564), (8, 1958964423), (12, 1305976282), (13, 1205516568), (24, 652988141), (26, 602758284), (39, 401838856), (52, 301379142), (78, 200919428), (83, 188815848), (104, 150689571), (156, 100459714), (166, 94407924), (249, 62938616), (312, 50229857), (332, 47203962), (498, 31469308), (607, 25818312), (664, 23601981), (996, 15734654), (997, 15718872), (1079, 14524296), (1214, 12909156), (1821, 8606104), (1992, 7867327), (1994, 7859436), (2158, 7262148), (2428, 6454578), (2991, 5239624), (3237, 4841432), (3642, 4303052), (3988, 3929718), (4316, 3631074), (4856, 3227289), (5982, 2619812), (6474, 2420716), (7284, 2151526), (7891, 1986024), (7976, 1964859), (8632, 1815537), (11964, 1309906), (12948, 1210358), (12961, 1209144), (14568, 1075763), (15782, 993012), (23673, 662008), (23928, 654953), (25896, 605179), (25922, 604572), (31564, 496506), (38883, 403048), (47346, 331004), (50381, 311064), (51844, 302286), (63128, 248253), (77766, 201524), (82751, 189384), (94692, 165502), (100762, 155532), (103688, 151143)]