310228656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10973}}^1$

素因数の和:11034

約数の個数: 80

約数和(自身を含む): 870896640

約数和(自身を除く): 560667984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 10973, 14136, 21946, 28272, 32919, 43892, 65838, 87784, 131676, 175568, 208487, 263352, 340163, 416974, 526704, 625461, 680326, 833948, 1020489, 1250922, 1360652, 1667896, 2040978, 2501844, 2721304, 3335792, 4081956, 5003688, 5442608, 6463097, 8163912, 10007376, 12926194, 16327824, 19389291, 25852388, 38778582, 51704776, 77557164, 103409552, 155114328, 310228656]

約数ペア:

[(1, 310228656), (2, 155114328), (3, 103409552), (4, 77557164), (6, 51704776), (8, 38778582), (12, 25852388), (16, 19389291), (19, 16327824), (24, 12926194), (31, 10007376), (38, 8163912), (48, 6463097), (57, 5442608), (62, 5003688), (76, 4081956), (93, 3335792), (114, 2721304), (124, 2501844), (152, 2040978), (186, 1667896), (228, 1360652), (248, 1250922), (304, 1020489), (372, 833948), (456, 680326), (496, 625461), (589, 526704), (744, 416974), (912, 340163), (1178, 263352), (1488, 208487), (1767, 175568), (2356, 131676), (3534, 87784), (4712, 65838), (7068, 43892), (9424, 32919), (10973, 28272), (14136, 21946)]