2247446912

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3943}}^1$

素因数の和:4091

約数の個数: 64

約数和(自身を含む): 4614243360

約数和(自身を除く): 2366796448

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 73, 122, 128, 146, 244, 292, 488, 584, 976, 1168, 1952, 2336, 3904, 3943, 4453, 4672, 7808, 7886, 8906, 9344, 15772, 17812, 31544, 35624, 63088, 71248, 126176, 142496, 240523, 252352, 284992, 287839, 481046, 504704, 569984, 575678, 962092, 1151356, 1924184, 2302712, 3848368, 4605424, 7696736, 9210848, 15393472, 17558179, 18421696, 30786944, 35116358, 36843392, 70232716, 140465432, 280930864, 561861728, 1123723456, 2247446912]

約数ペア:

[(1, 2247446912), (2, 1123723456), (4, 561861728), (8, 280930864), (16, 140465432), (32, 70232716), (61, 36843392), (64, 35116358), (73, 30786944), (122, 18421696), (128, 17558179), (146, 15393472), (244, 9210848), (292, 7696736), (488, 4605424), (584, 3848368), (976, 2302712), (1168, 1924184), (1952, 1151356), (2336, 962092), (3904, 575678), (3943, 569984), (4453, 504704), (4672, 481046), (7808, 287839), (7886, 284992), (8906, 252352), (9344, 240523), (15772, 142496), (17812, 126176), (31544, 71248), (35624, 63088)]