20228030724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{49481}}^1$

素因数の和:49681

約数の個数: 96

約数和(自身を含む): 54533122560

約数和(自身を除く): 34305091836

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 163, 209, 228, 326, 418, 489, 627, 652, 836, 978, 1254, 1793, 1956, 2508, 3097, 3586, 5379, 6194, 7172, 9291, 10758, 12388, 18582, 21516, 34067, 37164, 49481, 68134, 98962, 102201, 136268, 148443, 197924, 204402, 296886, 408804, 544291, 593772, 940139, 1088582, 1632873, 1880278, 2177164, 2820417, 3265746, 3760556, 5640834, 6531492, 8065403, 10341529, 11281668, 16130806, 20683058, 24196209, 31024587, 32261612, 41366116, 48392418, 62049174, 88719433, 96784836, 124098348, 153242657, 177438866, 266158299, 306485314, 354877732, 459727971, 532316598, 612970628, 919455942, 1064633196, 1685669227, 1838911884, 3371338454, 5057007681, 6742676908, 10114015362, 20228030724]

約数ペア:

[(1, 20228030724), (2, 10114015362), (3, 6742676908), (4, 5057007681), (6, 3371338454), (11, 1838911884), (12, 1685669227), (19, 1064633196), (22, 919455942), (33, 612970628), (38, 532316598), (44, 459727971), (57, 354877732), (66, 306485314), (76, 266158299), (114, 177438866), (132, 153242657), (163, 124098348), (209, 96784836), (228, 88719433), (326, 62049174), (418, 48392418), (489, 41366116), (627, 32261612), (652, 31024587), (836, 24196209), (978, 20683058), (1254, 16130806), (1793, 11281668), (1956, 10341529), (2508, 8065403), (3097, 6531492), (3586, 5640834), (5379, 3760556), (6194, 3265746), (7172, 2820417), (9291, 2177164), (10758, 1880278), (12388, 1632873), (18582, 1088582), (21516, 940139), (34067, 593772), (37164, 544291), (49481, 408804), (68134, 296886), (98962, 204402), (102201, 197924), (136268, 148443)]