1292051248

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1110

約数の個数: 60

約数和(自身を含む): 2617717872

約数和(自身を除く): 1325666624

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 967, 976, 1369, 1934, 2257, 2738, 3868, 4514, 5476, 7736, 9028, 10952, 15472, 18056, 21904, 35779, 36112, 58987, 71558, 83509, 117974, 143116, 167018, 235948, 286232, 334036, 471896, 572464, 668072, 943792, 1323823, 1336144, 2182519, 2647646, 4365038, 5295292, 8730076, 10590584, 17460152, 21181168, 34920304, 80753203, 161506406, 323012812, 646025624, 1292051248]

約数ペア:

[(1, 1292051248), (2, 646025624), (4, 323012812), (8, 161506406), (16, 80753203), (37, 34920304), (61, 21181168), (74, 17460152), (122, 10590584), (148, 8730076), (244, 5295292), (296, 4365038), (488, 2647646), (592, 2182519), (967, 1336144), (976, 1323823), (1369, 943792), (1934, 668072), (2257, 572464), (2738, 471896), (3868, 334036), (4514, 286232), (5476, 235948), (7736, 167018), (9028, 143116), (10952, 117974), (15472, 83509), (18056, 71558), (21904, 58987), (35779, 36112)]