1285754016

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22739}}^1$

素因数の和:22802

約数の個数: 96

約数和(自身を含む): 3667507200

約数和(自身を除く): 2381753184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4712, 7068, 9424, 14136, 18848, 22739, 28272, 45478, 56544, 68217, 90956, 136434, 181912, 272868, 363824, 432041, 545736, 704909, 727648, 864082, 1091472, 1296123, 1409818, 1728164, 2114727, 2182944, 2592246, 2819636, 3456328, 4229454, 5184492, 5639272, 6912656, 8458908, 10368984, 11278544, 13393271, 13825312, 16917816, 20737968, 22557088, 26786542, 33835632, 40179813, 41475936, 53573084, 67671264, 80359626, 107146168, 160719252, 214292336, 321438504, 428584672, 642877008, 1285754016]

約数ペア:

[(1, 1285754016), (2, 642877008), (3, 428584672), (4, 321438504), (6, 214292336), (8, 160719252), (12, 107146168), (16, 80359626), (19, 67671264), (24, 53573084), (31, 41475936), (32, 40179813), (38, 33835632), (48, 26786542), (57, 22557088), (62, 20737968), (76, 16917816), (93, 13825312), (96, 13393271), (114, 11278544), (124, 10368984), (152, 8458908), (186, 6912656), (228, 5639272), (248, 5184492), (304, 4229454), (372, 3456328), (456, 2819636), (496, 2592246), (589, 2182944), (608, 2114727), (744, 1728164), (912, 1409818), (992, 1296123), (1178, 1091472), (1488, 864082), (1767, 727648), (1824, 704909), (2356, 545736), (2976, 432041), (3534, 363824), (4712, 272868), (7068, 181912), (9424, 136434), (14136, 90956), (18848, 68217), (22739, 56544), (28272, 45478)]