2208699408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{7459}}^1$

素因数の和:7700

約数の個数: 80

約数和(自身を含む): 5920256000

約数和(自身を除く): 3711556592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 372, 398, 496, 597, 744, 796, 1194, 1488, 1592, 2388, 3184, 4776, 6169, 7459, 9552, 12338, 14918, 18507, 22377, 24676, 29836, 37014, 44754, 49352, 59672, 74028, 89508, 98704, 119344, 148056, 179016, 231229, 296112, 358032, 462458, 693687, 924916, 1387374, 1484341, 1849832, 2774748, 2968682, 3699664, 4453023, 5549496, 5937364, 8906046, 11098992, 11874728, 17812092, 23749456, 35624184, 46014571, 71248368, 92029142, 138043713, 184058284, 276087426, 368116568, 552174852, 736233136, 1104349704, 2208699408]

約数ペア:

[(1, 2208699408), (2, 1104349704), (3, 736233136), (4, 552174852), (6, 368116568), (8, 276087426), (12, 184058284), (16, 138043713), (24, 92029142), (31, 71248368), (48, 46014571), (62, 35624184), (93, 23749456), (124, 17812092), (186, 11874728), (199, 11098992), (248, 8906046), (372, 5937364), (398, 5549496), (496, 4453023), (597, 3699664), (744, 2968682), (796, 2774748), (1194, 1849832), (1488, 1484341), (1592, 1387374), (2388, 924916), (3184, 693687), (4776, 462458), (6169, 358032), (7459, 296112), (9552, 231229), (12338, 179016), (14918, 148056), (18507, 119344), (22377, 98704), (24676, 89508), (29836, 74028), (37014, 59672), (44754, 49352)]