15696020016

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{541}}^1\times {\mathrm{1783}}^1$

素因数の和:2451

約数の個数: 120

約数和(自身を含む): 44422606176

約数和(自身を除く): 28726586160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 541, 678, 904, 1017, 1082, 1356, 1623, 1783, 1808, 2034, 2164, 2712, 3246, 3566, 4068, 4328, 4869, 5349, 5424, 6492, 7132, 8136, 8656, 9738, 10698, 12984, 14264, 16047, 16272, 19476, 21396, 25968, 28528, 32094, 38952, 42792, 61133, 64188, 77904, 85584, 122266, 128376, 183399, 201479, 244532, 256752, 366798, 402958, 489064, 550197, 604437, 733596, 805916, 964603, 978128, 1100394, 1208874, 1467192, 1611832, 1813311, 1929206, 2200788, 2417748, 2893809, 2934384, 3223664, 3626622, 3858412, 4401576, 4835496, 5787618, 7253244, 7716824, 8681427, 8803152, 9670992, 11575236, 14506488, 15433648, 17362854, 23150472, 29012976, 34725708, 46300944, 69451416, 109000139, 138902832, 218000278, 327000417, 436000556, 654000834, 872001112, 981001251, 1308001668, 1744002224, 1962002502, 2616003336, 3924005004, 5232006672, 7848010008, 15696020016]

約数ペア:

[(1, 15696020016), (2, 7848010008), (3, 5232006672), (4, 3924005004), (6, 2616003336), (8, 1962002502), (9, 1744002224), (12, 1308001668), (16, 981001251), (18, 872001112), (24, 654000834), (36, 436000556), (48, 327000417), (72, 218000278), (113, 138902832), (144, 109000139), (226, 69451416), (339, 46300944), (452, 34725708), (541, 29012976), (678, 23150472), (904, 17362854), (1017, 15433648), (1082, 14506488), (1356, 11575236), (1623, 9670992), (1783, 8803152), (1808, 8681427), (2034, 7716824), (2164, 7253244), (2712, 5787618), (3246, 4835496), (3566, 4401576), (4068, 3858412), (4328, 3626622), (4869, 3223664), (5349, 2934384), (5424, 2893809), (6492, 2417748), (7132, 2200788), (8136, 1929206), (8656, 1813311), (9738, 1611832), (10698, 1467192), (12984, 1208874), (14264, 1100394), (16047, 978128), (16272, 964603), (19476, 805916), (21396, 733596), (25968, 604437), (28528, 550197), (32094, 489064), (38952, 402958), (42792, 366798), (61133, 256752), (64188, 244532), (77904, 201479), (85584, 183399), (122266, 128376)]