19210718736

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{120079}}^1$

素因数の和:120205

約数の個数: 120

約数和(自身を含む): 59232101760

約数和(自身を除く): 40021383024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 101, 132, 144, 176, 198, 202, 264, 303, 396, 404, 528, 606, 792, 808, 909, 1111, 1212, 1584, 1616, 1818, 2222, 2424, 3333, 3636, 4444, 4848, 6666, 7272, 8888, 9999, 13332, 14544, 17776, 19998, 26664, 39996, 53328, 79992, 120079, 159984, 240158, 360237, 480316, 720474, 960632, 1080711, 1320869, 1440948, 1921264, 2161422, 2641738, 2881896, 3962607, 4322844, 5283476, 5763792, 7925214, 8645688, 10566952, 11887821, 12127979, 15850428, 17291376, 21133904, 23775642, 24255958, 31700856, 36383937, 47551284, 48511916, 63401712, 72767874, 95102568, 97023832, 109151811, 133407769, 145535748, 190205136, 194047664, 218303622, 266815538, 291071496, 400223307, 436607244, 533631076, 582142992, 800446614, 873214488, 1067262152, 1200669921, 1600893228, 1746428976, 2134524304, 2401339842, 3201786456, 4802679684, 6403572912, 9605359368, 19210718736]

約数ペア:

[(1, 19210718736), (2, 9605359368), (3, 6403572912), (4, 4802679684), (6, 3201786456), (8, 2401339842), (9, 2134524304), (11, 1746428976), (12, 1600893228), (16, 1200669921), (18, 1067262152), (22, 873214488), (24, 800446614), (33, 582142992), (36, 533631076), (44, 436607244), (48, 400223307), (66, 291071496), (72, 266815538), (88, 218303622), (99, 194047664), (101, 190205136), (132, 145535748), (144, 133407769), (176, 109151811), (198, 97023832), (202, 95102568), (264, 72767874), (303, 63401712), (396, 48511916), (404, 47551284), (528, 36383937), (606, 31700856), (792, 24255958), (808, 23775642), (909, 21133904), (1111, 17291376), (1212, 15850428), (1584, 12127979), (1616, 11887821), (1818, 10566952), (2222, 8645688), (2424, 7925214), (3333, 5763792), (3636, 5283476), (4444, 4322844), (4848, 3962607), (6666, 2881896), (7272, 2641738), (8888, 2161422), (9999, 1921264), (13332, 1440948), (14544, 1320869), (17776, 1080711), (19998, 960632), (26664, 720474), (39996, 480316), (53328, 360237), (79992, 240158), (120079, 159984)]