1522791328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{5101}}^1$

素因数の和:5621

約数の個数: 48

約数和(自身を含む): 3162831840

約数和(自身を除く): 1640040512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 491, 608, 982, 1964, 3928, 5101, 7856, 9329, 10202, 15712, 18658, 20404, 37316, 40808, 74632, 81616, 96919, 149264, 163232, 193838, 298528, 387676, 775352, 1550704, 2504591, 3101408, 5009182, 10018364, 20036728, 40073456, 47587229, 80146912, 95174458, 190348916, 380697832, 761395664, 1522791328]

約数ペア:

[(1, 1522791328), (2, 761395664), (4, 380697832), (8, 190348916), (16, 95174458), (19, 80146912), (32, 47587229), (38, 40073456), (76, 20036728), (152, 10018364), (304, 5009182), (491, 3101408), (608, 2504591), (982, 1550704), (1964, 775352), (3928, 387676), (5101, 298528), (7856, 193838), (9329, 163232), (10202, 149264), (15712, 96919), (18658, 81616), (20404, 74632), (37316, 40808)]