1004036144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 2083929120

約数和(自身を除く): 1079892976

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 233, 251, 296, 464, 466, 502, 592, 932, 1004, 1073, 1864, 2008, 2146, 3728, 4016, 4292, 6757, 7279, 8584, 8621, 9287, 13514, 14558, 17168, 17242, 18574, 27028, 29116, 34484, 37148, 54056, 58232, 58483, 68968, 74296, 108112, 116464, 116966, 137936, 148592, 233932, 250009, 269323, 467864, 500018, 538646, 935728, 1000036, 1077292, 1696007, 2000072, 2154584, 2163871, 3392014, 4000144, 4309168, 4327742, 6784028, 8655484, 13568056, 17310968, 27136112, 34621936, 62752259, 125504518, 251009036, 502018072, 1004036144]

約数ペア:

[(1, 1004036144), (2, 502018072), (4, 251009036), (8, 125504518), (16, 62752259), (29, 34621936), (37, 27136112), (58, 17310968), (74, 13568056), (116, 8655484), (148, 6784028), (232, 4327742), (233, 4309168), (251, 4000144), (296, 3392014), (464, 2163871), (466, 2154584), (502, 2000072), (592, 1696007), (932, 1077292), (1004, 1000036), (1073, 935728), (1864, 538646), (2008, 500018), (2146, 467864), (3728, 269323), (4016, 250009), (4292, 233932), (6757, 148592), (7279, 137936), (8584, 116966), (8621, 116464), (9287, 108112), (13514, 74296), (14558, 68968), (17168, 58483), (17242, 58232), (18574, 54056), (27028, 37148), (29116, 34484)]