380563872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4999}}^1$

素因数の和:5086

約数の個数: 96

約数和(自身を含む): 1093680000

約数和(自身を除く): 713116128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 416, 488, 624, 732, 793, 976, 1248, 1464, 1586, 1952, 2379, 2928, 3172, 4758, 4999, 5856, 6344, 9516, 9998, 12688, 14997, 19032, 19996, 25376, 29994, 38064, 39992, 59988, 64987, 76128, 79984, 119976, 129974, 159968, 194961, 239952, 259948, 304939, 389922, 479904, 519896, 609878, 779844, 914817, 1039792, 1219756, 1559688, 1829634, 2079584, 2439512, 3119376, 3659268, 3964207, 4879024, 6238752, 7318536, 7928414, 9758048, 11892621, 14637072, 15856828, 23785242, 29274144, 31713656, 47570484, 63427312, 95140968, 126854624, 190281936, 380563872]

約数ペア:

[(1, 380563872), (2, 190281936), (3, 126854624), (4, 95140968), (6, 63427312), (8, 47570484), (12, 31713656), (13, 29274144), (16, 23785242), (24, 15856828), (26, 14637072), (32, 11892621), (39, 9758048), (48, 7928414), (52, 7318536), (61, 6238752), (78, 4879024), (96, 3964207), (104, 3659268), (122, 3119376), (156, 2439512), (183, 2079584), (208, 1829634), (244, 1559688), (312, 1219756), (366, 1039792), (416, 914817), (488, 779844), (624, 609878), (732, 519896), (793, 479904), (976, 389922), (1248, 304939), (1464, 259948), (1586, 239952), (1952, 194961), (2379, 159968), (2928, 129974), (3172, 119976), (4758, 79984), (4999, 76128), (5856, 64987), (6344, 59988), (9516, 39992), (9998, 38064), (12688, 29994), (14997, 25376), (19032, 19996)]