313913964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2015

約数の個数: 96

約数和(自身を含む): 907734016

約数和(自身を除く): 593820052

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, 1831, 1884, 2041, 2198, 3297, 3662, 4082, 4396, 5493, 6123, 6594, 7324, 8164, 10986, 12246, 12817, 13188, 14287, 21972, 23803, 24492, 25634, 28574, 38451, 42861, 47606, 51268, 57148, 71409, 76902, 85722, 95212, 142818, 153804, 166621, 171444, 285636, 287467, 333242, 499863, 574934, 666484, 862401, 999726, 1149868, 1724802, 1999452, 2012269, 3449604, 3737071, 4024538, 6036807, 7474142, 8049076, 11211213, 12073614, 14948284, 22422426, 24147228, 26159497, 44844852, 52318994, 78478491, 104637988, 156956982, 313913964]

約数ペア:

[(1, 313913964), (2, 156956982), (3, 104637988), (4, 78478491), (6, 52318994), (7, 44844852), (12, 26159497), (13, 24147228), (14, 22422426), (21, 14948284), (26, 12073614), (28, 11211213), (39, 8049076), (42, 7474142), (52, 6036807), (78, 4024538), (84, 3737071), (91, 3449604), (156, 2012269), (157, 1999452), (182, 1724802), (273, 1149868), (314, 999726), (364, 862401), (471, 666484), (546, 574934), (628, 499863), (942, 333242), (1092, 287467), (1099, 285636), (1831, 171444), (1884, 166621), (2041, 153804), (2198, 142818), (3297, 95212), (3662, 85722), (4082, 76902), (4396, 71409), (5493, 57148), (6123, 51268), (6594, 47606), (7324, 42861), (8164, 38451), (10986, 28574), (12246, 25634), (12817, 24492), (13188, 23803), (14287, 21972)]