1285686522

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 3029270400

約数和(自身を除く): 1743583878

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 173, 174, 207, 261, 346, 414, 519, 522, 619, 667, 1038, 1238, 1334, 1557, 1857, 2001, 3114, 3714, 3979, 4002, 5017, 5571, 6003, 7958, 10034, 11142, 11937, 12006, 14237, 15051, 17951, 23874, 28474, 30102, 35811, 35902, 42711, 45153, 53853, 71622, 85422, 90306, 107087, 107706, 115391, 128133, 161559, 214174, 230782, 256266, 321261, 323118, 346173, 412873, 642522, 692346, 825746, 963783, 1038519, 1238619, 1927566, 2077038, 2463001, 2477238, 3105523, 3715857, 4926002, 6211046, 7389003, 7431714, 9316569, 14778006, 18633138, 22167009, 27949707, 44334018, 55899414, 71427029, 142854058, 214281087, 428562174, 642843261, 1285686522]

約数ペア:

[(1, 1285686522), (2, 642843261), (3, 428562174), (6, 214281087), (9, 142854058), (18, 71427029), (23, 55899414), (29, 44334018), (46, 27949707), (58, 22167009), (69, 18633138), (87, 14778006), (138, 9316569), (173, 7431714), (174, 7389003), (207, 6211046), (261, 4926002), (346, 3715857), (414, 3105523), (519, 2477238), (522, 2463001), (619, 2077038), (667, 1927566), (1038, 1238619), (1238, 1038519), (1334, 963783), (1557, 825746), (1857, 692346), (2001, 642522), (3114, 412873), (3714, 346173), (3979, 323118), (4002, 321261), (5017, 256266), (5571, 230782), (6003, 214174), (7958, 161559), (10034, 128133), (11142, 115391), (11937, 107706), (12006, 107087), (14237, 90306), (15051, 85422), (17951, 71622), (23874, 53853), (28474, 45153), (30102, 42711), (35811, 35902)]