100789568

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2431

約数の個数: 56

約数和(自身を含む): 221857824

約数和(自身を除く): 121068256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1952, 2347, 2684, 3904, 4694, 5368, 9388, 10736, 18776, 21472, 25817, 37552, 42944, 51634, 75104, 103268, 143167, 150208, 206536, 286334, 413072, 572668, 826144, 1145336, 1574837, 1652288, 2290672, 3149674, 4581344, 6299348, 9162688, 12598696, 25197392, 50394784, 100789568]

約数ペア:

[(1, 100789568), (2, 50394784), (4, 25197392), (8, 12598696), (11, 9162688), (16, 6299348), (22, 4581344), (32, 3149674), (44, 2290672), (61, 1652288), (64, 1574837), (88, 1145336), (122, 826144), (176, 572668), (244, 413072), (352, 286334), (488, 206536), (671, 150208), (704, 143167), (976, 103268), (1342, 75104), (1952, 51634), (2347, 42944), (2684, 37552), (3904, 25817), (4694, 21472), (5368, 18776), (9388, 10736)]