5145675008

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{761}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 10477490856

約数和(自身を除く): 5331815848

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 433, 488, 761, 866, 976, 1522, 1732, 1952, 3044, 3464, 3904, 6088, 6928, 7808, 12176, 13856, 15616, 24352, 26413, 27712, 46421, 48704, 52826, 55424, 92842, 97408, 105652, 110848, 185684, 194816, 211304, 329513, 371368, 422608, 659026, 742736, 845216, 1318052, 1485472, 1690432, 2636104, 2970944, 3380864, 5272208, 5941888, 6761728, 10544416, 11883776, 20100293, 21088832, 40200586, 42177664, 80401172, 84355328, 160802344, 321604688, 643209376, 1286418752, 2572837504, 5145675008]

約数ペア:

[(1, 5145675008), (2, 2572837504), (4, 1286418752), (8, 643209376), (16, 321604688), (32, 160802344), (61, 84355328), (64, 80401172), (122, 42177664), (128, 40200586), (244, 21088832), (256, 20100293), (433, 11883776), (488, 10544416), (761, 6761728), (866, 5941888), (976, 5272208), (1522, 3380864), (1732, 2970944), (1952, 2636104), (3044, 1690432), (3464, 1485472), (3904, 1318052), (6088, 845216), (6928, 742736), (7808, 659026), (12176, 422608), (13856, 371368), (15616, 329513), (24352, 211304), (26413, 194816), (27712, 185684), (46421, 110848), (48704, 105652), (52826, 97408), (55424, 92842)]