4409592064

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 8941927680

約数和(自身を除く): 4532335616

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 239, 256, 388, 478, 743, 776, 956, 1486, 1552, 1912, 2972, 3104, 3824, 5944, 6208, 7648, 11888, 12416, 15296, 23183, 23776, 24832, 30592, 46366, 47552, 61184, 72071, 92732, 95104, 144142, 177577, 185464, 190208, 288284, 355154, 370928, 576568, 710308, 741856, 1153136, 1420616, 1483712, 2306272, 2841232, 2967424, 4612544, 5682464, 5934848, 9225088, 11364928, 17224969, 18450176, 22729856, 34449938, 45459712, 68899876, 137799752, 275599504, 551199008, 1102398016, 2204796032, 4409592064]

約数ペア:

[(1, 4409592064), (2, 2204796032), (4, 1102398016), (8, 551199008), (16, 275599504), (32, 137799752), (64, 68899876), (97, 45459712), (128, 34449938), (194, 22729856), (239, 18450176), (256, 17224969), (388, 11364928), (478, 9225088), (743, 5934848), (776, 5682464), (956, 4612544), (1486, 2967424), (1552, 2841232), (1912, 2306272), (2972, 1483712), (3104, 1420616), (3824, 1153136), (5944, 741856), (6208, 710308), (7648, 576568), (11888, 370928), (12416, 355154), (15296, 288284), (23183, 190208), (23776, 185464), (24832, 177577), (30592, 144142), (46366, 95104), (47552, 92732), (61184, 72071)]