24904156748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 47767991040

約数和(自身を除く): 22863834292

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 97, 172, 194, 251, 313, 388, 502, 626, 817, 1004, 1252, 1634, 1843, 3268, 3686, 4171, 4769, 5947, 7372, 8342, 9538, 10793, 11894, 13459, 16684, 19076, 21586, 23788, 24347, 26918, 30361, 43172, 48694, 53836, 60722, 78563, 79249, 97388, 121444, 157126, 158498, 205067, 255721, 314252, 316996, 410134, 462593, 511442, 576859, 820268, 925186, 1022884, 1046921, 1153718, 1305523, 1492697, 1850372, 2093842, 2307436, 2611046, 2985394, 3378209, 4187684, 5222092, 5970788, 6756418, 7620611, 13512836, 15241222, 19891499, 24804937, 30482444, 39782998, 49609874, 64185971, 79565996, 99219748, 128371942, 144791609, 256743884, 289583218, 327686273, 579166436, 655372546, 1310745092, 6226039187, 12452078374, 24904156748]

約数ペア:

[(1, 24904156748), (2, 12452078374), (4, 6226039187), (19, 1310745092), (38, 655372546), (43, 579166436), (76, 327686273), (86, 289583218), (97, 256743884), (172, 144791609), (194, 128371942), (251, 99219748), (313, 79565996), (388, 64185971), (502, 49609874), (626, 39782998), (817, 30482444), (1004, 24804937), (1252, 19891499), (1634, 15241222), (1843, 13512836), (3268, 7620611), (3686, 6756418), (4171, 5970788), (4769, 5222092), (5947, 4187684), (7372, 3378209), (8342, 2985394), (9538, 2611046), (10793, 2307436), (11894, 2093842), (13459, 1850372), (16684, 1492697), (19076, 1305523), (21586, 1153718), (23788, 1046921), (24347, 1022884), (26918, 925186), (30361, 820268), (43172, 576859), (48694, 511442), (53836, 462593), (60722, 410134), (78563, 316996), (79249, 314252), (97388, 255721), (121444, 205067), (157126, 158498)]