4543568291240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38197}}^1\times {\mathrm{270343}}^1$

素因数の和:308562

約数の個数: 64

約数和(自身を含む): 11152728120960

約数和(自身を除く): 6609159829720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 38197, 76394, 152788, 190985, 270343, 305576, 381970, 420167, 540686, 763940, 840334, 1081372, 1351715, 1527880, 1680668, 2100835, 2162744, 2703430, 2973773, 3361336, 4201670, 5406860, 5947546, 8403340, 10813720, 11895092, 14868865, 16806680, 23790184, 29737730, 59475460, 118950920, 10326291571, 20652583142, 41305166284, 51631457855, 82610332568, 103262915710, 113589207281, 206525831420, 227178414562, 413051662840, 454356829124, 567946036405, 908713658248, 1135892072810, 2271784145620, 4543568291240]

約数ペア:

[(1, 4543568291240), (2, 2271784145620), (4, 1135892072810), (5, 908713658248), (8, 567946036405), (10, 454356829124), (11, 413051662840), (20, 227178414562), (22, 206525831420), (40, 113589207281), (44, 103262915710), (55, 82610332568), (88, 51631457855), (110, 41305166284), (220, 20652583142), (440, 10326291571), (38197, 118950920), (76394, 59475460), (152788, 29737730), (190985, 23790184), (270343, 16806680), (305576, 14868865), (381970, 11895092), (420167, 10813720), (540686, 8403340), (763940, 5947546), (840334, 5406860), (1081372, 4201670), (1351715, 3361336), (1527880, 2973773), (1680668, 2703430), (2100835, 2162744)]