313647768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{733}}^1$

素因数の和:1038

約数の個数: 128

約数和(自身を含む): 1000588800

約数和(自身を除く): 686941032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 283, 378, 504, 566, 733, 756, 849, 1132, 1466, 1512, 1698, 1981, 2199, 2264, 2547, 2932, 3396, 3962, 4398, 5094, 5131, 5864, 5943, 6597, 6792, 7641, 7924, 8796, 10188, 10262, 11886, 13194, 15282, 15393, 15848, 17592, 17829, 19791, 20376, 20524, 23772, 26388, 30564, 30786, 35658, 39582, 41048, 46179, 47544, 52776, 53487, 61128, 61572, 71316, 79164, 92358, 106974, 123144, 138537, 142632, 158328, 184716, 207439, 213948, 277074, 369432, 414878, 427896, 554148, 622317, 829756, 1108296, 1244634, 1452073, 1659512, 1866951, 2489268, 2904146, 3733902, 4356219, 4978536, 5600853, 5808292, 7467804, 8712438, 11201706, 11616584, 13068657, 14935608, 17424876, 22403412, 26137314, 34849752, 39205971, 44806824, 52274628, 78411942, 104549256, 156823884, 313647768]

約数ペア:

[(1, 313647768), (2, 156823884), (3, 104549256), (4, 78411942), (6, 52274628), (7, 44806824), (8, 39205971), (9, 34849752), (12, 26137314), (14, 22403412), (18, 17424876), (21, 14935608), (24, 13068657), (27, 11616584), (28, 11201706), (36, 8712438), (42, 7467804), (54, 5808292), (56, 5600853), (63, 4978536), (72, 4356219), (84, 3733902), (108, 2904146), (126, 2489268), (168, 1866951), (189, 1659512), (216, 1452073), (252, 1244634), (283, 1108296), (378, 829756), (504, 622317), (566, 554148), (733, 427896), (756, 414878), (849, 369432), (1132, 277074), (1466, 213948), (1512, 207439), (1698, 184716), (1981, 158328), (2199, 142632), (2264, 138537), (2547, 123144), (2932, 106974), (3396, 92358), (3962, 79164), (4398, 71316), (5094, 61572), (5131, 61128), (5864, 53487), (5943, 52776), (6597, 47544), (6792, 46179), (7641, 41048), (7924, 39582), (8796, 35658), (10188, 30786), (10262, 30564), (11886, 26388), (13194, 23772), (15282, 20524), (15393, 20376), (15848, 19791), (17592, 17829)]