291213823130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{4441}}^1$

素因数の和:4824

約数の個数: 128

約数和(自身を含む): 588578503680

約数和(自身を除く): 297364680550

約数列:

[1, 2, 5, 10, 17, 29, 34, 47, 58, 85, 94, 145, 170, 235, 283, 290, 470, 493, 566, 799, 986, 1363, 1415, 1598, 2465, 2726, 2830, 3995, 4441, 4811, 4930, 6815, 7990, 8207, 8882, 9622, 13301, 13630, 16414, 22205, 23171, 24055, 26602, 41035, 44410, 46342, 48110, 66505, 75497, 82070, 115855, 128789, 133010, 139519, 150994, 208727, 226117, 231710, 257578, 279038, 377485, 385729, 417454, 452234, 643945, 697595, 754970, 771458, 1043635, 1130585, 1256803, 1287890, 1395190, 1928645, 2087270, 2189413, 2261170, 2513606, 3548359, 3857290, 4378826, 6053083, 6284015, 6557393, 7096718, 10947065, 12106166, 12568030, 13114786, 17741795, 21365651, 21894130, 30265415, 32786965, 35483590, 36447287, 42731302, 59069741, 60530830, 65573930, 72894574, 102902411, 106828255, 118139482, 182236435, 205804822, 213656510, 295348705, 364472870, 514512055, 590697410, 619603879, 1004185597, 1029024110, 1239207758, 1713022489, 2008371194, 3098019395, 3426044978, 5020927985, 6196038790, 8565112445, 10041855970, 17130224890, 29121382313, 58242764626, 145606911565, 291213823130]

約数ペア:

[(1, 291213823130), (2, 145606911565), (5, 58242764626), (10, 29121382313), (17, 17130224890), (29, 10041855970), (34, 8565112445), (47, 6196038790), (58, 5020927985), (85, 3426044978), (94, 3098019395), (145, 2008371194), (170, 1713022489), (235, 1239207758), (283, 1029024110), (290, 1004185597), (470, 619603879), (493, 590697410), (566, 514512055), (799, 364472870), (986, 295348705), (1363, 213656510), (1415, 205804822), (1598, 182236435), (2465, 118139482), (2726, 106828255), (2830, 102902411), (3995, 72894574), (4441, 65573930), (4811, 60530830), (4930, 59069741), (6815, 42731302), (7990, 36447287), (8207, 35483590), (8882, 32786965), (9622, 30265415), (13301, 21894130), (13630, 21365651), (16414, 17741795), (22205, 13114786), (23171, 12568030), (24055, 12106166), (26602, 10947065), (41035, 7096718), (44410, 6557393), (46342, 6284015), (48110, 6053083), (66505, 4378826), (75497, 3857290), (82070, 3548359), (115855, 2513606), (128789, 2261170), (133010, 2189413), (139519, 2087270), (150994, 1928645), (208727, 1395190), (226117, 1287890), (231710, 1256803), (257578, 1130585), (279038, 1043635), (377485, 771458), (385729, 754970), (417454, 697595), (452234, 643945)]