440288064

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40231}}^1$

素因数の和:40268

約数の個数: 84

約数和(自身を含む): 1328460640

約数和(自身を除く): 888172576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 40231, 80462, 120693, 160924, 241386, 321848, 362079, 482772, 643696, 724158, 764389, 965544, 1287392, 1448316, 1528778, 1931088, 2293167, 2574784, 2896632, 3057556, 3862176, 4586334, 5793264, 6115112, 6879501, 7724352, 9172668, 11586528, 12230224, 13759002, 18345336, 23173056, 24460448, 27518004, 36690672, 48920896, 55036008, 73381344, 110072016, 146762688, 220144032, 440288064]

約数ペア:

[(1, 440288064), (2, 220144032), (3, 146762688), (4, 110072016), (6, 73381344), (8, 55036008), (9, 48920896), (12, 36690672), (16, 27518004), (18, 24460448), (19, 23173056), (24, 18345336), (32, 13759002), (36, 12230224), (38, 11586528), (48, 9172668), (57, 7724352), (64, 6879501), (72, 6115112), (76, 5793264), (96, 4586334), (114, 3862176), (144, 3057556), (152, 2896632), (171, 2574784), (192, 2293167), (228, 1931088), (288, 1528778), (304, 1448316), (342, 1287392), (456, 965544), (576, 764389), (608, 724158), (684, 643696), (912, 482772), (1216, 362079), (1368, 321848), (1824, 241386), (2736, 160924), (3648, 120693), (5472, 80462), (10944, 40231)]