312177684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2405

約数の個数: 96

約数和(自身を含む): 903970816

約数和(自身を除く): 591793132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 762, 889, 1092, 1524, 1651, 1778, 2251, 2667, 3302, 3556, 4502, 4953, 5334, 6604, 6753, 9004, 9906, 10668, 11557, 13506, 15757, 19812, 23114, 27012, 29263, 31514, 34671, 46228, 47271, 58526, 63028, 69342, 87789, 94542, 117052, 138684, 175578, 189084, 204841, 285877, 351156, 409682, 571754, 614523, 819364, 857631, 1143508, 1229046, 1715262, 2001139, 2458092, 3430524, 3716401, 4002278, 6003417, 7432802, 8004556, 11149203, 12006834, 14865604, 22298406, 24013668, 26014807, 44596812, 52029614, 78044421, 104059228, 156088842, 312177684]

約数ペア:

[(1, 312177684), (2, 156088842), (3, 104059228), (4, 78044421), (6, 52029614), (7, 44596812), (12, 26014807), (13, 24013668), (14, 22298406), (21, 14865604), (26, 12006834), (28, 11149203), (39, 8004556), (42, 7432802), (52, 6003417), (78, 4002278), (84, 3716401), (91, 3430524), (127, 2458092), (156, 2001139), (182, 1715262), (254, 1229046), (273, 1143508), (364, 857631), (381, 819364), (508, 614523), (546, 571754), (762, 409682), (889, 351156), (1092, 285877), (1524, 204841), (1651, 189084), (1778, 175578), (2251, 138684), (2667, 117052), (3302, 94542), (3556, 87789), (4502, 69342), (4953, 63028), (5334, 58526), (6604, 47271), (6753, 46228), (9004, 34671), (9906, 31514), (10668, 29263), (11557, 27012), (13506, 23114), (15757, 19812)]