5890335440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{393739}}^1$

素因数の和:393780

約数の個数: 80

約数和(自身を含む): 15818898240

約数和(自身を除く): 9928562800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 7480, 14960, 393739, 787478, 1574956, 1968695, 3149912, 3937390, 4331129, 6299824, 6693563, 7874780, 8662258, 13387126, 15749560, 17324516, 21655645, 26774252, 31499120, 33467815, 34649032, 43311290, 53548504, 66935630, 69298064, 73629193, 86622580, 107097008, 133871260, 147258386, 173245160, 267742520, 294516772, 346490320, 368145965, 535485040, 589033544, 736291930, 1178067088, 1472583860, 2945167720, 5890335440]

約数ペア:

[(1, 5890335440), (2, 2945167720), (4, 1472583860), (5, 1178067088), (8, 736291930), (10, 589033544), (11, 535485040), (16, 368145965), (17, 346490320), (20, 294516772), (22, 267742520), (34, 173245160), (40, 147258386), (44, 133871260), (55, 107097008), (68, 86622580), (80, 73629193), (85, 69298064), (88, 66935630), (110, 53548504), (136, 43311290), (170, 34649032), (176, 33467815), (187, 31499120), (220, 26774252), (272, 21655645), (340, 17324516), (374, 15749560), (440, 13387126), (680, 8662258), (748, 7874780), (880, 6693563), (935, 6299824), (1360, 4331129), (1496, 3937390), (1870, 3149912), (2992, 1968695), (3740, 1574956), (7480, 787478), (14960, 393739)]