1499620668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8747}}^1$

素因数の和:8931

約数の個数: 96

約数和(自身を含む): 4334529024

約数和(自身を除く): 2834908356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 157, 182, 273, 314, 364, 471, 546, 628, 942, 1092, 1099, 1884, 2041, 2198, 3297, 4082, 4396, 6123, 6594, 8164, 8747, 12246, 13188, 14287, 17494, 24492, 26241, 28574, 34988, 42861, 52482, 57148, 61229, 85722, 104964, 113711, 122458, 171444, 183687, 227422, 244916, 341133, 367374, 454844, 682266, 734748, 795977, 1364532, 1373279, 1591954, 2387931, 2746558, 3183908, 4119837, 4775862, 5493116, 8239674, 9551724, 9612953, 16479348, 17852627, 19225906, 28838859, 35705254, 38451812, 53557881, 57677718, 71410508, 107115762, 115355436, 124968389, 214231524, 249936778, 374905167, 499873556, 749810334, 1499620668]

約数ペア:

[(1, 1499620668), (2, 749810334), (3, 499873556), (4, 374905167), (6, 249936778), (7, 214231524), (12, 124968389), (13, 115355436), (14, 107115762), (21, 71410508), (26, 57677718), (28, 53557881), (39, 38451812), (42, 35705254), (52, 28838859), (78, 19225906), (84, 17852627), (91, 16479348), (156, 9612953), (157, 9551724), (182, 8239674), (273, 5493116), (314, 4775862), (364, 4119837), (471, 3183908), (546, 2746558), (628, 2387931), (942, 1591954), (1092, 1373279), (1099, 1364532), (1884, 795977), (2041, 734748), (2198, 682266), (3297, 454844), (4082, 367374), (4396, 341133), (6123, 244916), (6594, 227422), (8164, 183687), (8747, 171444), (12246, 122458), (13188, 113711), (14287, 104964), (17494, 85722), (24492, 61229), (26241, 57148), (28574, 52482), (34988, 42861)]