2232389120

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67079}}^1$

素因数の和:67115

約数の個数: 80

約数和(自身を含む): 5764318560

約数和(自身を除く): 3531929440

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, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 6656, 8320, 16640, 33280, 67079, 134158, 268316, 335395, 536632, 670790, 872027, 1073264, 1341580, 1744054, 2146528, 2683160, 3488108, 4293056, 4360135, 5366320, 6976216, 8586112, 8720270, 10732640, 13952432, 17172224, 17440540, 21465280, 27904864, 34344448, 34881080, 42930560, 55809728, 69762160, 85861120, 111619456, 139524320, 171722240, 223238912, 279048640, 446477824, 558097280, 1116194560, 2232389120]

約数ペア:

[(1, 2232389120), (2, 1116194560), (4, 558097280), (5, 446477824), (8, 279048640), (10, 223238912), (13, 171722240), (16, 139524320), (20, 111619456), (26, 85861120), (32, 69762160), (40, 55809728), (52, 42930560), (64, 34881080), (65, 34344448), (80, 27904864), (104, 21465280), (128, 17440540), (130, 17172224), (160, 13952432), (208, 10732640), (256, 8720270), (260, 8586112), (320, 6976216), (416, 5366320), (512, 4360135), (520, 4293056), (640, 3488108), (832, 2683160), (1040, 2146528), (1280, 1744054), (1664, 1341580), (2080, 1073264), (2560, 872027), (3328, 670790), (4160, 536632), (6656, 335395), (8320, 268316), (16640, 134158), (33280, 67079)]