923897718

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 2245708800

約数和(自身を除く): 1321811082

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 113, 138, 174, 207, 226, 227, 261, 339, 414, 454, 522, 621, 667, 678, 681, 783, 1017, 1242, 1334, 1362, 1566, 2001, 2034, 2043, 2599, 3051, 3277, 4002, 4086, 5198, 5221, 6003, 6102, 6129, 6554, 6583, 7797, 9831, 10442, 12006, 12258, 13166, 15594, 15663, 18009, 19662, 19749, 23391, 25651, 29493, 31326, 36018, 39498, 46782, 46989, 51302, 58986, 59247, 70173, 75371, 76953, 88479, 93978, 118494, 140346, 140967, 150742, 151409, 153906, 176958, 177741, 226113, 230859, 281934, 302818, 355482, 452226, 454227, 461718, 589973, 678339, 692577, 743879, 908454, 1179946, 1356678, 1362681, 1385154, 1487758, 1769919, 2035017, 2231637, 2725362, 3539838, 4070034, 4088043, 4463274, 5309757, 6694911, 8176086, 10619514, 13389822, 15929271, 17109217, 20084733, 31858542, 34218434, 40169466, 51327651, 102655302, 153982953, 307965906, 461948859, 923897718]

約数ペア:

[(1, 923897718), (2, 461948859), (3, 307965906), (6, 153982953), (9, 102655302), (18, 51327651), (23, 40169466), (27, 34218434), (29, 31858542), (46, 20084733), (54, 17109217), (58, 15929271), (69, 13389822), (87, 10619514), (113, 8176086), (138, 6694911), (174, 5309757), (207, 4463274), (226, 4088043), (227, 4070034), (261, 3539838), (339, 2725362), (414, 2231637), (454, 2035017), (522, 1769919), (621, 1487758), (667, 1385154), (678, 1362681), (681, 1356678), (783, 1179946), (1017, 908454), (1242, 743879), (1334, 692577), (1362, 678339), (1566, 589973), (2001, 461718), (2034, 454227), (2043, 452226), (2599, 355482), (3051, 302818), (3277, 281934), (4002, 230859), (4086, 226113), (5198, 177741), (5221, 176958), (6003, 153906), (6102, 151409), (6129, 150742), (6554, 140967), (6583, 140346), (7797, 118494), (9831, 93978), (10442, 88479), (12006, 76953), (12258, 75371), (13166, 70173), (15594, 59247), (15663, 58986), (18009, 51302), (19662, 46989), (19749, 46782), (23391, 39498), (25651, 36018), (29493, 31326)]