1036981392

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1171}}^1$

素因数の和:2172

約数の個数: 80

約数和(自身を含む): 2825176320

約数和(自身を除く): 1788194928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 971, 1171, 1942, 2342, 2913, 3513, 3884, 4684, 5826, 7026, 7768, 9368, 11652, 14052, 15536, 18449, 18736, 22249, 23304, 28104, 36898, 44498, 46608, 55347, 56208, 66747, 73796, 88996, 110694, 133494, 147592, 177992, 221388, 266988, 295184, 355984, 442776, 533976, 885552, 1067952, 1137041, 2274082, 3411123, 4548164, 6822246, 9096328, 13644492, 18192656, 21603779, 27288984, 43207558, 54577968, 64811337, 86415116, 129622674, 172830232, 259245348, 345660464, 518490696, 1036981392]

約数ペア:

[(1, 1036981392), (2, 518490696), (3, 345660464), (4, 259245348), (6, 172830232), (8, 129622674), (12, 86415116), (16, 64811337), (19, 54577968), (24, 43207558), (38, 27288984), (48, 21603779), (57, 18192656), (76, 13644492), (114, 9096328), (152, 6822246), (228, 4548164), (304, 3411123), (456, 2274082), (912, 1137041), (971, 1067952), (1171, 885552), (1942, 533976), (2342, 442776), (2913, 355984), (3513, 295184), (3884, 266988), (4684, 221388), (5826, 177992), (7026, 147592), (7768, 133494), (9368, 110694), (11652, 88996), (14052, 73796), (15536, 66747), (18449, 56208), (18736, 55347), (22249, 46608), (23304, 44498), (28104, 36898)]