15693319908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{571331}}^1$

素因数の和:571457

約数の個数: 72

約数和(自身を含む): 45752266560

約数和(自身を除く): 30058946652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 6867, 9156, 13734, 27468, 571331, 1142662, 1713993, 2285324, 3427986, 3999317, 5141979, 6855972, 7998634, 10283958, 11997951, 15997268, 20567916, 23995902, 35993853, 47991804, 62275079, 71987706, 124550158, 143975412, 186825237, 249100316, 373650474, 435925553, 560475711, 747300948, 871851106, 1120951422, 1307776659, 1743702212, 2241902844, 2615553318, 3923329977, 5231106636, 7846659954, 15693319908]

約数ペア:

[(1, 15693319908), (2, 7846659954), (3, 5231106636), (4, 3923329977), (6, 2615553318), (7, 2241902844), (9, 1743702212), (12, 1307776659), (14, 1120951422), (18, 871851106), (21, 747300948), (28, 560475711), (36, 435925553), (42, 373650474), (63, 249100316), (84, 186825237), (109, 143975412), (126, 124550158), (218, 71987706), (252, 62275079), (327, 47991804), (436, 35993853), (654, 23995902), (763, 20567916), (981, 15997268), (1308, 11997951), (1526, 10283958), (1962, 7998634), (2289, 6855972), (3052, 5141979), (3924, 3999317), (4578, 3427986), (6867, 2285324), (9156, 1713993), (13734, 1142662), (27468, 571331)]