2536380072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59809}}^1$

素因数の和:59871

約数の個数: 96

約数和(自身を含む): 7464288000

約数和(自身を除く): 4927907928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 14136, 21204, 42408, 59809, 119618, 179427, 239236, 358854, 478472, 538281, 717708, 1076562, 1136371, 1435416, 1854079, 2153124, 2272742, 3409113, 3708158, 4306248, 4545484, 5562237, 6818226, 7416316, 9090968, 10227339, 11124474, 13636452, 14832632, 16686711, 20454678, 22248948, 27272904, 33373422, 35227501, 40909356, 44497896, 66746844, 70455002, 81818712, 105682503, 133493688, 140910004, 211365006, 281820008, 317047509, 422730012, 634095018, 845460024, 1268190036, 2536380072]

約数ペア:

[(1, 2536380072), (2, 1268190036), (3, 845460024), (4, 634095018), (6, 422730012), (8, 317047509), (9, 281820008), (12, 211365006), (18, 140910004), (19, 133493688), (24, 105682503), (31, 81818712), (36, 70455002), (38, 66746844), (57, 44497896), (62, 40909356), (72, 35227501), (76, 33373422), (93, 27272904), (114, 22248948), (124, 20454678), (152, 16686711), (171, 14832632), (186, 13636452), (228, 11124474), (248, 10227339), (279, 9090968), (342, 7416316), (372, 6818226), (456, 5562237), (558, 4545484), (589, 4306248), (684, 3708158), (744, 3409113), (1116, 2272742), (1178, 2153124), (1368, 1854079), (1767, 1435416), (2232, 1136371), (2356, 1076562), (3534, 717708), (4712, 538281), (5301, 478472), (7068, 358854), (10602, 239236), (14136, 179427), (21204, 119618), (42408, 59809)]