552804770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 1218986496

約数和(自身を除く): 666181726

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 181, 230, 245, 271, 322, 362, 490, 542, 805, 905, 1127, 1267, 1355, 1610, 1810, 1897, 2254, 2534, 2710, 3794, 4163, 5635, 6233, 6335, 8326, 8869, 9485, 11270, 12466, 12670, 13279, 17738, 18970, 20815, 26558, 29141, 31165, 41630, 43631, 44345, 49051, 58282, 62330, 66395, 87262, 88690, 98102, 132790, 145705, 203987, 218155, 245255, 291410, 305417, 343357, 407974, 436310, 490510, 610834, 686714, 1019935, 1128173, 1527085, 1716785, 2039870, 2256346, 2403499, 3054170, 3433570, 4806998, 5640865, 7897211, 11281730, 12017495, 15794422, 24034990, 39486055, 55280477, 78972110, 110560954, 276402385, 552804770]

約数ペア:

[(1, 552804770), (2, 276402385), (5, 110560954), (7, 78972110), (10, 55280477), (14, 39486055), (23, 24034990), (35, 15794422), (46, 12017495), (49, 11281730), (70, 7897211), (98, 5640865), (115, 4806998), (161, 3433570), (181, 3054170), (230, 2403499), (245, 2256346), (271, 2039870), (322, 1716785), (362, 1527085), (490, 1128173), (542, 1019935), (805, 686714), (905, 610834), (1127, 490510), (1267, 436310), (1355, 407974), (1610, 343357), (1810, 305417), (1897, 291410), (2254, 245255), (2534, 218155), (2710, 203987), (3794, 145705), (4163, 132790), (5635, 98102), (6233, 88690), (6335, 87262), (8326, 66395), (8869, 62330), (9485, 58282), (11270, 49051), (12466, 44345), (12670, 43631), (13279, 41630), (17738, 31165), (18970, 29141), (20815, 26558)]