129303888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 391933248

約数和(自身を除く): 262629360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 137, 159, 168, 212, 274, 318, 336, 371, 411, 424, 548, 636, 742, 822, 848, 959, 1096, 1113, 1272, 1484, 1644, 1918, 2192, 2226, 2544, 2809, 2877, 2968, 3288, 3836, 4452, 5618, 5754, 5936, 6576, 7261, 7672, 8427, 8904, 11236, 11508, 14522, 15344, 16854, 17808, 19663, 21783, 22472, 23016, 29044, 33708, 39326, 43566, 44944, 46032, 50827, 58088, 58989, 67416, 78652, 87132, 101654, 116176, 117978, 134832, 152481, 157304, 174264, 203308, 235956, 304962, 314608, 348528, 384833, 406616, 471912, 609924, 769666, 813232, 943824, 1154499, 1219848, 1539332, 2308998, 2439696, 2693831, 3078664, 4617996, 5387662, 6157328, 8081493, 9235992, 10775324, 16162986, 18471984, 21550648, 32325972, 43101296, 64651944, 129303888]

約数ペア:

[(1, 129303888), (2, 64651944), (3, 43101296), (4, 32325972), (6, 21550648), (7, 18471984), (8, 16162986), (12, 10775324), (14, 9235992), (16, 8081493), (21, 6157328), (24, 5387662), (28, 4617996), (42, 3078664), (48, 2693831), (53, 2439696), (56, 2308998), (84, 1539332), (106, 1219848), (112, 1154499), (137, 943824), (159, 813232), (168, 769666), (212, 609924), (274, 471912), (318, 406616), (336, 384833), (371, 348528), (411, 314608), (424, 304962), (548, 235956), (636, 203308), (742, 174264), (822, 157304), (848, 152481), (959, 134832), (1096, 117978), (1113, 116176), (1272, 101654), (1484, 87132), (1644, 78652), (1918, 67416), (2192, 58989), (2226, 58088), (2544, 50827), (2809, 46032), (2877, 44944), (2968, 43566), (3288, 39326), (3836, 33708), (4452, 29044), (5618, 23016), (5754, 22472), (5936, 21783), (6576, 19663), (7261, 17808), (7672, 16854), (8427, 15344), (8904, 14522), (11236, 11508)]