49280997840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8927717}}^1$

素因数の和:8927756

約数の個数: 80

約数和(自身を含む): 159413332608

約数和(自身を除く): 110132334768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 8927717, 17855434, 26783151, 35710868, 44638585, 53566302, 71421736, 89277170, 107132604, 133915755, 142843472, 178554340, 205337491, 214265208, 267831510, 357108680, 410674982, 428530416, 535663020, 616012473, 714217360, 821349964, 1026687455, 1071326040, 1232024946, 1642699928, 2053374910, 2142652080, 2464049892, 3080062365, 3285399856, 4106749820, 4928099784, 6160124730, 8213499640, 9856199568, 12320249460, 16426999280, 24640498920, 49280997840]

約数ペア:

[(1, 49280997840), (2, 24640498920), (3, 16426999280), (4, 12320249460), (5, 9856199568), (6, 8213499640), (8, 6160124730), (10, 4928099784), (12, 4106749820), (15, 3285399856), (16, 3080062365), (20, 2464049892), (23, 2142652080), (24, 2053374910), (30, 1642699928), (40, 1232024946), (46, 1071326040), (48, 1026687455), (60, 821349964), (69, 714217360), (80, 616012473), (92, 535663020), (115, 428530416), (120, 410674982), (138, 357108680), (184, 267831510), (230, 214265208), (240, 205337491), (276, 178554340), (345, 142843472), (368, 133915755), (460, 107132604), (552, 89277170), (690, 71421736), (920, 53566302), (1104, 44638585), (1380, 35710868), (1840, 26783151), (2760, 17855434), (5520, 8927717)]