1624768128

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{74231}}^1$

素因数の和:74270

約数の個数: 96

約数和(自身を含む): 4921581600

約数和(自身を除く): 3296813472

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, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 74231, 148462, 222693, 296924, 445386, 593848, 668079, 890772, 1187696, 1336158, 1410389, 1781544, 2375392, 2672316, 2820778, 3563088, 4231167, 4750784, 5344632, 5641556, 7126176, 8462334, 9501568, 10689264, 11283112, 12693501, 14252352, 16924668, 21378528, 22566224, 25387002, 28504704, 33849336, 42757056, 45132448, 50774004, 67698672, 85514112, 90264896, 101548008, 135397344, 180529792, 203096016, 270794688, 406192032, 541589376, 812384064, 1624768128]

約数ペア:

[(1, 1624768128), (2, 812384064), (3, 541589376), (4, 406192032), (6, 270794688), (8, 203096016), (9, 180529792), (12, 135397344), (16, 101548008), (18, 90264896), (19, 85514112), (24, 67698672), (32, 50774004), (36, 45132448), (38, 42757056), (48, 33849336), (57, 28504704), (64, 25387002), (72, 22566224), (76, 21378528), (96, 16924668), (114, 14252352), (128, 12693501), (144, 11283112), (152, 10689264), (171, 9501568), (192, 8462334), (228, 7126176), (288, 5641556), (304, 5344632), (342, 4750784), (384, 4231167), (456, 3563088), (576, 2820778), (608, 2672316), (684, 2375392), (912, 1781544), (1152, 1410389), (1216, 1336158), (1368, 1187696), (1824, 890772), (2432, 668079), (2736, 593848), (3648, 445386), (5472, 296924), (7296, 222693), (10944, 148462), (21888, 74231)]