1569247680020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{124741469}}^1$

素因数の和:124741532

約数の個数: 48

約数和(自身を含む): 3583572950160

約数和(自身を除く): 2014325270140

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 6290, 12580, 124741469, 249482938, 498965876, 623707345, 1247414690, 2120604973, 2494829380, 4241209946, 4615434353, 8482419892, 9230868706, 10603024865, 18461737412, 21206049730, 23077171765, 42412099460, 46154343530, 78462384001, 92308687060, 156924768002, 313849536004, 392311920005, 784623840010, 1569247680020]

約数ペア:

[(1, 1569247680020), (2, 784623840010), (4, 392311920005), (5, 313849536004), (10, 156924768002), (17, 92308687060), (20, 78462384001), (34, 46154343530), (37, 42412099460), (68, 23077171765), (74, 21206049730), (85, 18461737412), (148, 10603024865), (170, 9230868706), (185, 8482419892), (340, 4615434353), (370, 4241209946), (629, 2494829380), (740, 2120604973), (1258, 1247414690), (2516, 623707345), (3145, 498965876), (6290, 249482938), (12580, 124741469)]