42302480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:984

約数の個数: 80

約数和(自身を含む): 109439424

約数和(自身を除く): 67136944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 53, 55, 80, 88, 106, 110, 176, 212, 220, 265, 424, 440, 530, 583, 848, 880, 907, 1060, 1166, 1814, 2120, 2332, 2915, 3628, 4240, 4535, 4664, 5830, 7256, 9070, 9328, 9977, 11660, 14512, 18140, 19954, 23320, 36280, 39908, 46640, 48071, 49885, 72560, 79816, 96142, 99770, 159632, 192284, 199540, 240355, 384568, 399080, 480710, 528781, 769136, 798160, 961420, 1057562, 1922840, 2115124, 2643905, 3845680, 4230248, 5287810, 8460496, 10575620, 21151240, 42302480]

約数ペア:

[(1, 42302480), (2, 21151240), (4, 10575620), (5, 8460496), (8, 5287810), (10, 4230248), (11, 3845680), (16, 2643905), (20, 2115124), (22, 1922840), (40, 1057562), (44, 961420), (53, 798160), (55, 769136), (80, 528781), (88, 480710), (106, 399080), (110, 384568), (176, 240355), (212, 199540), (220, 192284), (265, 159632), (424, 99770), (440, 96142), (530, 79816), (583, 72560), (848, 49885), (880, 48071), (907, 46640), (1060, 39908), (1166, 36280), (1814, 23320), (2120, 19954), (2332, 18140), (2915, 14512), (3628, 11660), (4240, 9977), (4535, 9328), (4664, 9070), (5830, 7256)]