20134562910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{8867}}^1$

素因数の和:9878

約数の個数: 128

約数和(自身を含む): 60314886144

約数和(自身を除く): 40180323234

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 983, 1155, 1966, 2310, 2949, 4915, 5898, 6881, 8867, 9830, 10813, 13762, 14745, 17734, 20643, 21626, 26601, 29490, 32439, 34405, 41286, 44335, 53202, 54065, 62069, 64878, 68810, 75691, 88670, 97537, 103215, 108130, 124138, 133005, 151382, 162195, 186207, 195074, 206430, 227073, 266010, 292611, 310345, 324390, 372414, 378455, 454146, 487685, 585222, 620690, 682759, 756910, 931035, 975370, 1135365, 1365518, 1463055, 1862070, 2048277, 2270730, 2926110, 3413795, 4096554, 6827590, 8716261, 10241385, 17432522, 20482770, 26148783, 43581305, 52297566, 61013827, 87162610, 95878871, 122027654, 130743915, 183041481, 191757742, 261487830, 287636613, 305069135, 366082962, 479394355, 575273226, 610138270, 671152097, 915207405, 958788710, 1342304194, 1438183065, 1830414810, 2013456291, 2876366130, 3355760485, 4026912582, 6711520970, 10067281455, 20134562910]

約数ペア:

[(1, 20134562910), (2, 10067281455), (3, 6711520970), (5, 4026912582), (6, 3355760485), (7, 2876366130), (10, 2013456291), (11, 1830414810), (14, 1438183065), (15, 1342304194), (21, 958788710), (22, 915207405), (30, 671152097), (33, 610138270), (35, 575273226), (42, 479394355), (55, 366082962), (66, 305069135), (70, 287636613), (77, 261487830), (105, 191757742), (110, 183041481), (154, 130743915), (165, 122027654), (210, 95878871), (231, 87162610), (330, 61013827), (385, 52297566), (462, 43581305), (770, 26148783), (983, 20482770), (1155, 17432522), (1966, 10241385), (2310, 8716261), (2949, 6827590), (4915, 4096554), (5898, 3413795), (6881, 2926110), (8867, 2270730), (9830, 2048277), (10813, 1862070), (13762, 1463055), (14745, 1365518), (17734, 1135365), (20643, 975370), (21626, 931035), (26601, 756910), (29490, 682759), (32439, 620690), (34405, 585222), (41286, 487685), (44335, 454146), (53202, 378455), (54065, 372414), (62069, 324390), (64878, 310345), (68810, 292611), (75691, 266010), (88670, 227073), (97537, 206430), (103215, 195074), (108130, 186207), (124138, 162195), (133005, 151382)]