98129440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 251475840

約数和(自身を除く): 153346400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 68, 80, 85, 86, 136, 160, 170, 172, 215, 272, 340, 344, 430, 544, 680, 688, 731, 839, 860, 1360, 1376, 1462, 1678, 1720, 2720, 2924, 3356, 3440, 3655, 4195, 5848, 6712, 6880, 7310, 8390, 11696, 13424, 14263, 14620, 16780, 23392, 26848, 28526, 29240, 33560, 36077, 57052, 58480, 67120, 71315, 72154, 114104, 116960, 134240, 142630, 144308, 180385, 228208, 285260, 288616, 360770, 456416, 570520, 577232, 613309, 721540, 1141040, 1154464, 1226618, 1443080, 2282080, 2453236, 2886160, 3066545, 4906472, 5772320, 6133090, 9812944, 12266180, 19625888, 24532360, 49064720, 98129440]

約数ペア:

[(1, 98129440), (2, 49064720), (4, 24532360), (5, 19625888), (8, 12266180), (10, 9812944), (16, 6133090), (17, 5772320), (20, 4906472), (32, 3066545), (34, 2886160), (40, 2453236), (43, 2282080), (68, 1443080), (80, 1226618), (85, 1154464), (86, 1141040), (136, 721540), (160, 613309), (170, 577232), (172, 570520), (215, 456416), (272, 360770), (340, 288616), (344, 285260), (430, 228208), (544, 180385), (680, 144308), (688, 142630), (731, 134240), (839, 116960), (860, 114104), (1360, 72154), (1376, 71315), (1462, 67120), (1678, 58480), (1720, 57052), (2720, 36077), (2924, 33560), (3356, 29240), (3440, 28526), (3655, 26848), (4195, 23392), (5848, 16780), (6712, 14620), (6880, 14263), (7310, 13424), (8390, 11696)]