7134488680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{704989}}^1$

素因数の和:705034

約数の個数: 64

約数和(自身を含む): 18273340800

約数和(自身を除く): 11138852120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 704989, 1409978, 2819956, 3524945, 5639912, 7049890, 7754879, 14099780, 15509758, 16214747, 28199560, 31019516, 32429494, 38774395, 62039032, 64858988, 77548790, 81073735, 129717976, 155097580, 162147470, 178362217, 310195160, 324294940, 356724434, 648589880, 713448868, 891811085, 1426897736, 1783622170, 3567244340, 7134488680]

約数ペア:

[(1, 7134488680), (2, 3567244340), (4, 1783622170), (5, 1426897736), (8, 891811085), (10, 713448868), (11, 648589880), (20, 356724434), (22, 324294940), (23, 310195160), (40, 178362217), (44, 162147470), (46, 155097580), (55, 129717976), (88, 81073735), (92, 77548790), (110, 64858988), (115, 62039032), (184, 38774395), (220, 32429494), (230, 31019516), (253, 28199560), (440, 16214747), (460, 15509758), (506, 14099780), (920, 7754879), (1012, 7049890), (1265, 5639912), (2024, 3524945), (2530, 2819956), (5060, 1409978), (10120, 704989)]