149460596480

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8982007}}^1$

素因数の和:8982041

約数の個数: 72

約数和(自身を含む): 385543711392

約数和(自身を除く): 236083114912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16640, 8982007, 17964014, 35928028, 44910035, 71856056, 89820070, 116766091, 143712112, 179640140, 233532182, 287424224, 359280280, 467064364, 574848448, 583830455, 718560560, 934128728, 1149696896, 1167660910, 1437121120, 1868257456, 2299393792, 2335321820, 2874242240, 3736514912, 4670643640, 5748484480, 7473029824, 9341287280, 11496968960, 14946059648, 18682574560, 29892119296, 37365149120, 74730298240, 149460596480]

約数ペア:

[(1, 149460596480), (2, 74730298240), (4, 37365149120), (5, 29892119296), (8, 18682574560), (10, 14946059648), (13, 11496968960), (16, 9341287280), (20, 7473029824), (26, 5748484480), (32, 4670643640), (40, 3736514912), (52, 2874242240), (64, 2335321820), (65, 2299393792), (80, 1868257456), (104, 1437121120), (128, 1167660910), (130, 1149696896), (160, 934128728), (208, 718560560), (256, 583830455), (260, 574848448), (320, 467064364), (416, 359280280), (520, 287424224), (640, 233532182), (832, 179640140), (1040, 143712112), (1280, 116766091), (1664, 89820070), (2080, 71856056), (3328, 44910035), (4160, 35928028), (8320, 17964014), (16640, 8982007)]