344870292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 917593600

約数和(自身を除く): 572723308

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 307, 379, 494, 614, 741, 758, 921, 988, 1137, 1228, 1482, 1516, 1842, 2274, 2964, 3684, 3991, 4548, 4927, 5833, 7201, 7982, 9854, 11666, 11973, 14402, 14781, 15964, 17499, 19708, 21603, 23332, 23946, 28804, 29562, 34998, 43206, 47892, 59124, 69996, 75829, 86412, 93613, 116353, 151658, 187226, 227487, 232706, 280839, 303316, 349059, 374452, 454974, 465412, 561678, 698118, 909948, 1123356, 1396236, 1512589, 2210707, 3025178, 4421414, 4537767, 6050356, 6632121, 8842828, 9075534, 13264242, 18151068, 26528484, 28739191, 57478382, 86217573, 114956764, 172435146, 344870292]

約数ペア:

[(1, 344870292), (2, 172435146), (3, 114956764), (4, 86217573), (6, 57478382), (12, 28739191), (13, 26528484), (19, 18151068), (26, 13264242), (38, 9075534), (39, 8842828), (52, 6632121), (57, 6050356), (76, 4537767), (78, 4421414), (114, 3025178), (156, 2210707), (228, 1512589), (247, 1396236), (307, 1123356), (379, 909948), (494, 698118), (614, 561678), (741, 465412), (758, 454974), (921, 374452), (988, 349059), (1137, 303316), (1228, 280839), (1482, 232706), (1516, 227487), (1842, 187226), (2274, 151658), (2964, 116353), (3684, 93613), (3991, 86412), (4548, 75829), (4927, 69996), (5833, 59124), (7201, 47892), (7982, 43206), (9854, 34998), (11666, 29562), (11973, 28804), (14402, 23946), (14781, 23332), (15964, 21603), (17499, 19708)]