122004227584

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{90227}}^1$

素因数の和:90403

約数の個数: 80

約数和(自身を含む): 258449083200

約数和(自身を除く): 136444855616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 139, 152, 256, 278, 304, 512, 556, 608, 1112, 1216, 2224, 2432, 2641, 4448, 4864, 5282, 8896, 9728, 10564, 17792, 21128, 35584, 42256, 71168, 84512, 90227, 169024, 180454, 338048, 360908, 676096, 721816, 1352192, 1443632, 1714313, 2887264, 3428626, 5774528, 6857252, 11549056, 12541553, 13714504, 23098112, 25083106, 27429008, 46196224, 50166212, 54858016, 100332424, 109716032, 200664848, 219432064, 238289507, 401329696, 438864128, 476579014, 802659392, 877728256, 953158028, 1605318784, 1906316056, 3210637568, 3812632112, 6421275136, 7625264224, 15250528448, 30501056896, 61002113792, 122004227584]

約数ペア:

[(1, 122004227584), (2, 61002113792), (4, 30501056896), (8, 15250528448), (16, 7625264224), (19, 6421275136), (32, 3812632112), (38, 3210637568), (64, 1906316056), (76, 1605318784), (128, 953158028), (139, 877728256), (152, 802659392), (256, 476579014), (278, 438864128), (304, 401329696), (512, 238289507), (556, 219432064), (608, 200664848), (1112, 109716032), (1216, 100332424), (2224, 54858016), (2432, 50166212), (2641, 46196224), (4448, 27429008), (4864, 25083106), (5282, 23098112), (8896, 13714504), (9728, 12541553), (10564, 11549056), (17792, 6857252), (21128, 5774528), (35584, 3428626), (42256, 2887264), (71168, 1714313), (84512, 1443632), (90227, 1352192), (169024, 721816), (180454, 676096), (338048, 360908)]