350237628

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 1016601600

約数和(自身を除く): 666363972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 169, 186, 234, 279, 338, 351, 372, 403, 468, 507, 558, 619, 676, 702, 806, 837, 1014, 1116, 1209, 1238, 1404, 1521, 1612, 1674, 1857, 2028, 2418, 2476, 3042, 3348, 3627, 3714, 4563, 4836, 5239, 5571, 6084, 7254, 7428, 8047, 9126, 10478, 10881, 11142, 14508, 15717, 16094, 16713, 18252, 19189, 20956, 21762, 22284, 24141, 31434, 32188, 33426, 38378, 43524, 47151, 48282, 57567, 62868, 66852, 72423, 76756, 94302, 96564, 104611, 115134, 141453, 144846, 172701, 188604, 209222, 217269, 230268, 249457, 282906, 289692, 313833, 345402, 418444, 434538, 498914, 518103, 565812, 627666, 690804, 748371, 869076, 941499, 997828, 1036206, 1255332, 1496742, 1882998, 2072412, 2245113, 2824497, 2993484, 3242941, 3765996, 4490226, 5648994, 6485882, 6735339, 8980452, 9728823, 11297988, 12971764, 13470678, 19457646, 26941356, 29186469, 38915292, 58372938, 87559407, 116745876, 175118814, 350237628]

約数ペア:

[(1, 350237628), (2, 175118814), (3, 116745876), (4, 87559407), (6, 58372938), (9, 38915292), (12, 29186469), (13, 26941356), (18, 19457646), (26, 13470678), (27, 12971764), (31, 11297988), (36, 9728823), (39, 8980452), (52, 6735339), (54, 6485882), (62, 5648994), (78, 4490226), (93, 3765996), (108, 3242941), (117, 2993484), (124, 2824497), (156, 2245113), (169, 2072412), (186, 1882998), (234, 1496742), (279, 1255332), (338, 1036206), (351, 997828), (372, 941499), (403, 869076), (468, 748371), (507, 690804), (558, 627666), (619, 565812), (676, 518103), (702, 498914), (806, 434538), (837, 418444), (1014, 345402), (1116, 313833), (1209, 289692), (1238, 282906), (1404, 249457), (1521, 230268), (1612, 217269), (1674, 209222), (1857, 188604), (2028, 172701), (2418, 144846), (2476, 141453), (3042, 115134), (3348, 104611), (3627, 96564), (3714, 94302), (4563, 76756), (4836, 72423), (5239, 66852), (5571, 62868), (6084, 57567), (7254, 48282), (7428, 47151), (8047, 43524), (9126, 38378), (10478, 33426), (10881, 32188), (11142, 31434), (14508, 24141), (15717, 22284), (16094, 21762), (16713, 20956), (18252, 19189)]