325339964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 621035520

約数和(自身を除く): 295695556

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 127, 148, 254, 508, 703, 911, 1406, 1822, 2413, 2812, 3644, 4699, 4826, 9398, 9652, 17309, 18796, 33707, 34618, 67414, 69236, 89281, 115697, 134828, 178562, 231394, 357124, 462788, 640433, 1280866, 2198243, 2561732, 4280789, 4396486, 8561578, 8792972, 17123156, 81334991, 162669982, 325339964]

約数ペア:

[(1, 325339964), (2, 162669982), (4, 81334991), (19, 17123156), (37, 8792972), (38, 8561578), (74, 4396486), (76, 4280789), (127, 2561732), (148, 2198243), (254, 1280866), (508, 640433), (703, 462788), (911, 357124), (1406, 231394), (1822, 178562), (2413, 134828), (2812, 115697), (3644, 89281), (4699, 69236), (4826, 67414), (9398, 34618), (9652, 33707), (17309, 18796)]