3669808940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{8123}}^1$

素因数の和:8607

約数の個数: 72

約数和(自身を含む): 8985371472

約数和(自身を除く): 5315562532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 461, 490, 922, 980, 1844, 2305, 3227, 4610, 6454, 8123, 9220, 12908, 16135, 16246, 22589, 32270, 32492, 40615, 45178, 56861, 64540, 81230, 90356, 112945, 113722, 162460, 225890, 227444, 284305, 398027, 451780, 568610, 796054, 1137220, 1592108, 1990135, 3744703, 3980270, 7489406, 7960540, 14978812, 18723515, 26212921, 37447030, 52425842, 74894060, 104851684, 131064605, 183490447, 262129210, 366980894, 524258420, 733961788, 917452235, 1834904470, 3669808940]

約数ペア:

[(1, 3669808940), (2, 1834904470), (4, 917452235), (5, 733961788), (7, 524258420), (10, 366980894), (14, 262129210), (20, 183490447), (28, 131064605), (35, 104851684), (49, 74894060), (70, 52425842), (98, 37447030), (140, 26212921), (196, 18723515), (245, 14978812), (461, 7960540), (490, 7489406), (922, 3980270), (980, 3744703), (1844, 1990135), (2305, 1592108), (3227, 1137220), (4610, 796054), (6454, 568610), (8123, 451780), (9220, 398027), (12908, 284305), (16135, 227444), (16246, 225890), (22589, 162460), (32270, 113722), (32492, 112945), (40615, 90356), (45178, 81230), (56861, 64540)]