7550242570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{7039}}^1$

素因数の和:7319

約数の個数: 64

約数和(自身を含む): 15100968960

約数和(自身を除く): 7550726390

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 223, 370, 446, 481, 962, 1115, 2230, 2405, 2899, 4810, 5798, 7039, 8251, 14078, 14495, 16502, 28990, 35195, 41255, 70390, 82510, 91507, 107263, 183014, 214526, 260443, 457535, 520886, 536315, 915070, 1072630, 1302215, 1569697, 2604430, 3139394, 3385759, 6771518, 7848485, 15696970, 16928795, 20406061, 33857590, 40812122, 58078789, 102030305, 116157578, 204060610, 290393945, 580787890, 755024257, 1510048514, 3775121285, 7550242570]

約数ペア:

[(1, 7550242570), (2, 3775121285), (5, 1510048514), (10, 755024257), (13, 580787890), (26, 290393945), (37, 204060610), (65, 116157578), (74, 102030305), (130, 58078789), (185, 40812122), (223, 33857590), (370, 20406061), (446, 16928795), (481, 15696970), (962, 7848485), (1115, 6771518), (2230, 3385759), (2405, 3139394), (2899, 2604430), (4810, 1569697), (5798, 1302215), (7039, 1072630), (8251, 915070), (14078, 536315), (14495, 520886), (16502, 457535), (28990, 260443), (35195, 214526), (41255, 183014), (70390, 107263), (82510, 91507)]