129512002060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25002317}}^1$

素因数の和:25002370

約数の個数: 48

約数和(自身を含む): 319229596224

約数和(自身を除く): 189717594164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 25002317, 50004634, 100009268, 125011585, 175016219, 250023170, 350032438, 500046340, 700064876, 875081095, 925085729, 1750162190, 1850171458, 3500324380, 3700342916, 4625428645, 6475600103, 9250857290, 12951200206, 18501714580, 25902400412, 32378000515, 64756001030, 129512002060]

約数ペア:

[(1, 129512002060), (2, 64756001030), (4, 32378000515), (5, 25902400412), (7, 18501714580), (10, 12951200206), (14, 9250857290), (20, 6475600103), (28, 4625428645), (35, 3700342916), (37, 3500324380), (70, 1850171458), (74, 1750162190), (140, 925085729), (148, 875081095), (185, 700064876), (259, 500046340), (370, 350032438), (518, 250023170), (740, 175016219), (1036, 125011585), (1295, 100009268), (2590, 50004634), (5180, 25002317)]