327009228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15761}}^1$

素因数の和:15807

約数の個数: 96

約数和(自身を含む): 988592640

約数和(自身を除く): 661583412

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 15761, 20748, 31522, 47283, 63044, 94566, 110327, 189132, 204893, 220654, 299459, 330981, 409786, 441308, 598918, 614679, 661962, 819572, 898377, 1197836, 1229358, 1323924, 1434251, 1796754, 2096213, 2458716, 2868502, 3593508, 3892967, 4192426, 4302753, 5737004, 6288639, 7785934, 8384852, 8605506, 11678901, 12577278, 15571868, 17211012, 23357802, 25154556, 27250769, 46715604, 54501538, 81752307, 109003076, 163504614, 327009228]

約数ペア:

[(1, 327009228), (2, 163504614), (3, 109003076), (4, 81752307), (6, 54501538), (7, 46715604), (12, 27250769), (13, 25154556), (14, 23357802), (19, 17211012), (21, 15571868), (26, 12577278), (28, 11678901), (38, 8605506), (39, 8384852), (42, 7785934), (52, 6288639), (57, 5737004), (76, 4302753), (78, 4192426), (84, 3892967), (91, 3593508), (114, 2868502), (133, 2458716), (156, 2096213), (182, 1796754), (228, 1434251), (247, 1323924), (266, 1229358), (273, 1197836), (364, 898377), (399, 819572), (494, 661962), (532, 614679), (546, 598918), (741, 441308), (798, 409786), (988, 330981), (1092, 299459), (1482, 220654), (1596, 204893), (1729, 189132), (2964, 110327), (3458, 94566), (5187, 63044), (6916, 47283), (10374, 31522), (15761, 20748)]