3180722904

素因数分解:

$2^3\times 3^4\times {\mathrm{1019}}^1\times {\mathrm{4817}}^1$

素因数の和:5854

約数の個数: 80

約数和(自身を含む): 8919563400

約数和(自身を除く): 5738840496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1019, 2038, 3057, 4076, 4817, 6114, 8152, 9171, 9634, 12228, 14451, 18342, 19268, 24456, 27513, 28902, 36684, 38536, 43353, 55026, 57804, 73368, 82539, 86706, 110052, 115608, 130059, 165078, 173412, 220104, 260118, 330156, 346824, 390177, 520236, 660312, 780354, 1040472, 1560708, 3121416, 4908523, 9817046, 14725569, 19634092, 29451138, 39268184, 44176707, 58902276, 88353414, 117804552, 132530121, 176706828, 265060242, 353413656, 397590363, 530120484, 795180726, 1060240968, 1590361452, 3180722904]

約数ペア:

[(1, 3180722904), (2, 1590361452), (3, 1060240968), (4, 795180726), (6, 530120484), (8, 397590363), (9, 353413656), (12, 265060242), (18, 176706828), (24, 132530121), (27, 117804552), (36, 88353414), (54, 58902276), (72, 44176707), (81, 39268184), (108, 29451138), (162, 19634092), (216, 14725569), (324, 9817046), (648, 4908523), (1019, 3121416), (2038, 1560708), (3057, 1040472), (4076, 780354), (4817, 660312), (6114, 520236), (8152, 390177), (9171, 346824), (9634, 330156), (12228, 260118), (14451, 220104), (18342, 173412), (19268, 165078), (24456, 130059), (27513, 115608), (28902, 110052), (36684, 86706), (38536, 82539), (43353, 73368), (55026, 57804)]