2425283750

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1971

約数の個数: 80

約数和(自身を含む): 4894883136

約数和(自身を除く): 2469599386

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 85, 122, 125, 170, 250, 305, 425, 610, 625, 850, 1037, 1250, 1525, 1871, 2074, 2125, 3050, 3742, 4250, 5185, 7625, 9355, 10370, 10625, 15250, 18710, 21250, 25925, 31807, 38125, 46775, 51850, 63614, 76250, 93550, 114131, 129625, 159035, 228262, 233875, 259250, 318070, 467750, 570655, 648125, 795175, 1141310, 1169375, 1296250, 1590350, 1940227, 2338750, 2853275, 3880454, 3975875, 5706550, 7951750, 9701135, 14266375, 19402270, 19879375, 28532750, 39758750, 48505675, 71331875, 97011350, 142663750, 242528375, 485056750, 1212641875, 2425283750]

約数ペア:

[(1, 2425283750), (2, 1212641875), (5, 485056750), (10, 242528375), (17, 142663750), (25, 97011350), (34, 71331875), (50, 48505675), (61, 39758750), (85, 28532750), (122, 19879375), (125, 19402270), (170, 14266375), (250, 9701135), (305, 7951750), (425, 5706550), (610, 3975875), (625, 3880454), (850, 2853275), (1037, 2338750), (1250, 1940227), (1525, 1590350), (1871, 1296250), (2074, 1169375), (2125, 1141310), (3050, 795175), (3742, 648125), (4250, 570655), (5185, 467750), (7625, 318070), (9355, 259250), (10370, 233875), (10625, 228262), (15250, 159035), (18710, 129625), (21250, 114131), (25925, 93550), (31807, 76250), (38125, 63614), (46775, 51850)]