807368712

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 2165452800

約数和(自身を除く): 1358084088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 139, 148, 186, 211, 222, 248, 278, 296, 372, 417, 422, 444, 556, 633, 744, 834, 844, 888, 1112, 1147, 1266, 1668, 1688, 2294, 2532, 3336, 3441, 4309, 4588, 5064, 5143, 6541, 6882, 7807, 8618, 9176, 10286, 12927, 13082, 13764, 15429, 15614, 17236, 19623, 20572, 23421, 25854, 26164, 27528, 29329, 30858, 31228, 34472, 39246, 41144, 46842, 51708, 52328, 58658, 61716, 62456, 78492, 87987, 93684, 103416, 117316, 123432, 156984, 159433, 175974, 187368, 234632, 242017, 318866, 351948, 478299, 484034, 637732, 703896, 726051, 909199, 956598, 968068, 1085173, 1275464, 1452102, 1818398, 1913196, 1936136, 2170346, 2727597, 2904204, 3255519, 3636796, 3826392, 4340692, 5455194, 5808408, 6511038, 7273592, 8681384, 10910388, 13022076, 21820776, 26044152, 33640363, 67280726, 100921089, 134561452, 201842178, 269122904, 403684356, 807368712]

約数ペア:

[(1, 807368712), (2, 403684356), (3, 269122904), (4, 201842178), (6, 134561452), (8, 100921089), (12, 67280726), (24, 33640363), (31, 26044152), (37, 21820776), (62, 13022076), (74, 10910388), (93, 8681384), (111, 7273592), (124, 6511038), (139, 5808408), (148, 5455194), (186, 4340692), (211, 3826392), (222, 3636796), (248, 3255519), (278, 2904204), (296, 2727597), (372, 2170346), (417, 1936136), (422, 1913196), (444, 1818398), (556, 1452102), (633, 1275464), (744, 1085173), (834, 968068), (844, 956598), (888, 909199), (1112, 726051), (1147, 703896), (1266, 637732), (1668, 484034), (1688, 478299), (2294, 351948), (2532, 318866), (3336, 242017), (3441, 234632), (4309, 187368), (4588, 175974), (5064, 159433), (5143, 156984), (6541, 123432), (6882, 117316), (7807, 103416), (8618, 93684), (9176, 87987), (10286, 78492), (12927, 62456), (13082, 61716), (13764, 58658), (15429, 52328), (15614, 51708), (17236, 46842), (19623, 41144), (20572, 39246), (23421, 34472), (25854, 31228), (26164, 30858), (27528, 29329)]