71080724910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1\times {\mathrm{2801}}^1$

素因数の和:4954

約数の個数: 128

約数和(自身を含む): 189800755200

約数和(自身を除く): 118720030290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2099, 2418, 2801, 4030, 4198, 5602, 6045, 6297, 8403, 10495, 12090, 12594, 14005, 16806, 20990, 27287, 28010, 31485, 36413, 42015, 54574, 62970, 65069, 72826, 81861, 84030, 86831, 109239, 130138, 136435, 163722, 173662, 182065, 195207, 218478, 260493, 272870, 325345, 364130, 390414, 409305, 434155, 520986, 546195, 650690, 818610, 845897, 868310, 976035, 1092390, 1128803, 1302465, 1691794, 1952070, 2257606, 2537691, 2604930, 3386409, 4229485, 5075382, 5644015, 5879299, 6772818, 8458970, 11288030, 11758598, 12688455, 16932045, 17637897, 25376910, 29396495, 33864090, 35275794, 58792990, 76430887, 88189485, 152861774, 176378970, 182258269, 229292661, 364516538, 382154435, 458585322, 546774807, 764308870, 911291345, 1093549614, 1146463305, 1822582690, 2292926610, 2369357497, 2733874035, 4738714994, 5467748070, 7108072491, 11846787485, 14216144982, 23693574970, 35540362455, 71080724910]

約数ペア:

[(1, 71080724910), (2, 35540362455), (3, 23693574970), (5, 14216144982), (6, 11846787485), (10, 7108072491), (13, 5467748070), (15, 4738714994), (26, 2733874035), (30, 2369357497), (31, 2292926610), (39, 1822582690), (62, 1146463305), (65, 1093549614), (78, 911291345), (93, 764308870), (130, 546774807), (155, 458585322), (186, 382154435), (195, 364516538), (310, 229292661), (390, 182258269), (403, 176378970), (465, 152861774), (806, 88189485), (930, 76430887), (1209, 58792990), (2015, 35275794), (2099, 33864090), (2418, 29396495), (2801, 25376910), (4030, 17637897), (4198, 16932045), (5602, 12688455), (6045, 11758598), (6297, 11288030), (8403, 8458970), (10495, 6772818), (12090, 5879299), (12594, 5644015), (14005, 5075382), (16806, 4229485), (20990, 3386409), (27287, 2604930), (28010, 2537691), (31485, 2257606), (36413, 1952070), (42015, 1691794), (54574, 1302465), (62970, 1128803), (65069, 1092390), (72826, 976035), (81861, 868310), (84030, 845897), (86831, 818610), (109239, 650690), (130138, 546195), (136435, 520986), (163722, 434155), (173662, 409305), (182065, 390414), (195207, 364130), (218478, 325345), (260493, 272870)]