31874259040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15324163}}^1$

素因数の和:15324191

約数の個数: 48

約数和(自身を含む): 81095475888

約数和(自身を除く): 49221216848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 15324163, 30648326, 61296652, 76620815, 122593304, 153241630, 199214119, 245186608, 306483260, 398428238, 490373216, 612966520, 796856476, 996070595, 1225933040, 1593712952, 1992141190, 2451866080, 3187425904, 3984282380, 6374851808, 7968564760, 15937129520, 31874259040]

約数ペア:

[(1, 31874259040), (2, 15937129520), (4, 7968564760), (5, 6374851808), (8, 3984282380), (10, 3187425904), (13, 2451866080), (16, 1992141190), (20, 1593712952), (26, 1225933040), (32, 996070595), (40, 796856476), (52, 612966520), (65, 490373216), (80, 398428238), (104, 306483260), (130, 245186608), (160, 199214119), (208, 153241630), (260, 122593304), (416, 76620815), (520, 61296652), (1040, 30648326), (2080, 15324163)]