751530104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{380329}}^1$

素因数の和:380367

約数の個数: 32

約数和(自身を含む): 1597386000

約数和(自身を除く): 845855896

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 380329, 760658, 1521316, 3042632, 4944277, 7226251, 9888554, 14452502, 19777108, 28905004, 39554216, 57810008, 93941263, 187882526, 375765052, 751530104]

約数ペア:

[(1, 751530104), (2, 375765052), (4, 187882526), (8, 93941263), (13, 57810008), (19, 39554216), (26, 28905004), (38, 19777108), (52, 14452502), (76, 9888554), (104, 7226251), (152, 4944277), (247, 3042632), (494, 1521316), (988, 760658), (1976, 380329)]