140911107688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1093}}^1\times {\mathrm{2689}}^1$

素因数の和:4262

約数の個数: 64

約数和(自身を含む): 285516277200

約数和(自身を除く): 144605169512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461, 922, 1093, 1844, 2186, 2689, 3688, 4372, 5378, 5993, 8744, 10756, 11986, 14209, 21512, 23972, 28418, 34957, 47944, 56836, 69914, 113672, 139828, 279656, 503873, 1007746, 1239629, 2015492, 2479258, 2939077, 4030984, 4958516, 5878154, 6550349, 9917032, 11756308, 13100698, 16115177, 23512616, 26201396, 32230354, 38208001, 52402792, 64460708, 76416002, 128921416, 152832004, 305664008, 1354914497, 2709828994, 5419657988, 10839315976, 17613888461, 35227776922, 70455553844, 140911107688]

約数ペア:

[(1, 140911107688), (2, 70455553844), (4, 35227776922), (8, 17613888461), (13, 10839315976), (26, 5419657988), (52, 2709828994), (104, 1354914497), (461, 305664008), (922, 152832004), (1093, 128921416), (1844, 76416002), (2186, 64460708), (2689, 52402792), (3688, 38208001), (4372, 32230354), (5378, 26201396), (5993, 23512616), (8744, 16115177), (10756, 13100698), (11986, 11756308), (14209, 9917032), (21512, 6550349), (23972, 5878154), (28418, 4958516), (34957, 4030984), (47944, 2939077), (56836, 2479258), (69914, 2015492), (113672, 1239629), (139828, 1007746), (279656, 503873)]