1961850624

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4406

約数の個数: 144

約数和(自身を含む): 5674798080

約数和(自身を除く): 3712947456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 589, 608, 744, 768, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3534, 3648, 3968, 4337, 4712, 4864, 5952, 7068, 7296, 7936, 8674, 9424, 11904, 13011, 14136, 14592, 17348, 18848, 23808, 26022, 28272, 34696, 37696, 52044, 56544, 69392, 75392, 82403, 104088, 113088, 134447, 138784, 150784, 164806, 208176, 226176, 247209, 268894, 277568, 329612, 403341, 416352, 452352, 494418, 537788, 555136, 659224, 806682, 832704, 988836, 1075576, 1110272, 1318448, 1613364, 1665408, 1977672, 2151152, 2554493, 2636896, 3226728, 3330816, 3955344, 4302304, 5108986, 5273792, 6453456, 7663479, 7910688, 8604608, 10217972, 10547584, 12906912, 15326958, 15821376, 17209216, 20435944, 21095168, 25813824, 30653916, 31642752, 34418432, 40871888, 51627648, 61307832, 63285504, 81743776, 103255296, 122615664, 163487552, 245231328, 326975104, 490462656, 653950208, 980925312, 1961850624]

約数ペア:

[(1, 1961850624), (2, 980925312), (3, 653950208), (4, 490462656), (6, 326975104), (8, 245231328), (12, 163487552), (16, 122615664), (19, 103255296), (24, 81743776), (31, 63285504), (32, 61307832), (38, 51627648), (48, 40871888), (57, 34418432), (62, 31642752), (64, 30653916), (76, 25813824), (93, 21095168), (96, 20435944), (114, 17209216), (124, 15821376), (128, 15326958), (152, 12906912), (186, 10547584), (192, 10217972), (228, 8604608), (248, 7910688), (256, 7663479), (304, 6453456), (372, 5273792), (384, 5108986), (456, 4302304), (496, 3955344), (589, 3330816), (608, 3226728), (744, 2636896), (768, 2554493), (912, 2151152), (992, 1977672), (1178, 1665408), (1216, 1613364), (1488, 1318448), (1767, 1110272), (1824, 1075576), (1984, 988836), (2356, 832704), (2432, 806682), (2976, 659224), (3534, 555136), (3648, 537788), (3968, 494418), (4337, 452352), (4712, 416352), (4864, 403341), (5952, 329612), (7068, 277568), (7296, 268894), (7936, 247209), (8674, 226176), (9424, 208176), (11904, 164806), (13011, 150784), (14136, 138784), (14592, 134447), (17348, 113088), (18848, 104088), (23808, 82403), (26022, 75392), (28272, 69392), (34696, 56544), (37696, 52044)]