91014744160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1\times {\mathrm{25799}}^1$

素因数の和:27128

約数の個数: 96

約数和(自身を含む): 227855073600

約数和(自身を除く): 136840329440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1297, 1360, 2594, 2720, 5188, 6485, 10376, 12970, 20752, 22049, 25799, 25940, 41504, 44098, 51598, 51880, 88196, 103196, 103760, 110245, 128995, 176392, 206392, 207520, 220490, 257990, 352784, 412784, 438583, 440980, 515980, 705568, 825568, 877166, 881960, 1031960, 1754332, 1763920, 2063920, 2192915, 3508664, 3527840, 4127840, 4385830, 7017328, 8771660, 14034656, 17543320, 33461303, 35086640, 66922606, 70173280, 133845212, 167306515, 267690424, 334613030, 535380848, 568842151, 669226060, 1070761696, 1137684302, 1338452120, 2275368604, 2676904240, 2844210755, 4550737208, 5353808480, 5688421510, 9101474416, 11376843020, 18202948832, 22753686040, 45507372080, 91014744160]

約数ペア:

[(1, 91014744160), (2, 45507372080), (4, 22753686040), (5, 18202948832), (8, 11376843020), (10, 9101474416), (16, 5688421510), (17, 5353808480), (20, 4550737208), (32, 2844210755), (34, 2676904240), (40, 2275368604), (68, 1338452120), (80, 1137684302), (85, 1070761696), (136, 669226060), (160, 568842151), (170, 535380848), (272, 334613030), (340, 267690424), (544, 167306515), (680, 133845212), (1297, 70173280), (1360, 66922606), (2594, 35086640), (2720, 33461303), (5188, 17543320), (6485, 14034656), (10376, 8771660), (12970, 7017328), (20752, 4385830), (22049, 4127840), (25799, 3527840), (25940, 3508664), (41504, 2192915), (44098, 2063920), (51598, 1763920), (51880, 1754332), (88196, 1031960), (103196, 881960), (103760, 877166), (110245, 825568), (128995, 705568), (176392, 515980), (206392, 440980), (207520, 438583), (220490, 412784), (257990, 352784)]