445324416

素因数分解:

$2^7\times 3^1\times {\mathrm{977}}^1\times {\mathrm{1187}}^1$

素因数の和:2181

約数の個数: 64

約数和(自身を含む): 1185101280

約数和(自身を除く): 739776864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 977, 1187, 1954, 2374, 2931, 3561, 3908, 4748, 5862, 7122, 7816, 9496, 11724, 14244, 15632, 18992, 23448, 28488, 31264, 37984, 46896, 56976, 62528, 75968, 93792, 113952, 125056, 151936, 187584, 227904, 375168, 455808, 1159699, 2319398, 3479097, 4638796, 6958194, 9277592, 13916388, 18555184, 27832776, 37110368, 55665552, 74220736, 111331104, 148441472, 222662208, 445324416]

約数ペア:

[(1, 445324416), (2, 222662208), (3, 148441472), (4, 111331104), (6, 74220736), (8, 55665552), (12, 37110368), (16, 27832776), (24, 18555184), (32, 13916388), (48, 9277592), (64, 6958194), (96, 4638796), (128, 3479097), (192, 2319398), (384, 1159699), (977, 455808), (1187, 375168), (1954, 227904), (2374, 187584), (2931, 151936), (3561, 125056), (3908, 113952), (4748, 93792), (5862, 75968), (7122, 62528), (7816, 56976), (9496, 46896), (11724, 37984), (14244, 31264), (15632, 28488), (18992, 23448)]