98689920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{1049}}^1$

素因数の和:1085

約数の個数: 192

約数和(自身を含む): 366282000

約数和(自身を除く): 267592080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1049, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2098, 2240, 2352, 2688, 2940, 3136, 3147, 3360, 3920, 4196, 4480, 4704, 5245, 5880, 6272, 6294, 6720, 7343, 7840, 8392, 9408, 10490, 11760, 12588, 13440, 14686, 15680, 15735, 16784, 18816, 20980, 22029, 23520, 25176, 29372, 31360, 31470, 33568, 36715, 41960, 44058, 47040, 50352, 51401, 58744, 62940, 67136, 73430, 83920, 88116, 94080, 100704, 102802, 110145, 117488, 125880, 134272, 146860, 154203, 167840, 176232, 201408, 205604, 220290, 234976, 251760, 257005, 293720, 308406, 335680, 352464, 402816, 411208, 440580, 469952, 503520, 514010, 587440, 616812, 671360, 704928, 771015, 822416, 881160, 939904, 1007040, 1028020, 1174880, 1233624, 1409856, 1542030, 1644832, 1762320, 2014080, 2056040, 2349760, 2467248, 2819712, 3084060, 3289664, 3524640, 4112080, 4699520, 4934496, 6168120, 6579328, 7049280, 8224160, 9868992, 12336240, 14098560, 16448320, 19737984, 24672480, 32896640, 49344960, 98689920]

約数ペア:

[(1, 98689920), (2, 49344960), (3, 32896640), (4, 24672480), (5, 19737984), (6, 16448320), (7, 14098560), (8, 12336240), (10, 9868992), (12, 8224160), (14, 7049280), (15, 6579328), (16, 6168120), (20, 4934496), (21, 4699520), (24, 4112080), (28, 3524640), (30, 3289664), (32, 3084060), (35, 2819712), (40, 2467248), (42, 2349760), (48, 2056040), (49, 2014080), (56, 1762320), (60, 1644832), (64, 1542030), (70, 1409856), (80, 1233624), (84, 1174880), (96, 1028020), (98, 1007040), (105, 939904), (112, 881160), (120, 822416), (128, 771015), (140, 704928), (147, 671360), (160, 616812), (168, 587440), (192, 514010), (196, 503520), (210, 469952), (224, 440580), (240, 411208), (245, 402816), (280, 352464), (294, 335680), (320, 308406), (336, 293720), (384, 257005), (392, 251760), (420, 234976), (448, 220290), (480, 205604), (490, 201408), (560, 176232), (588, 167840), (640, 154203), (672, 146860), (735, 134272), (784, 125880), (840, 117488), (896, 110145), (960, 102802), (980, 100704), (1049, 94080), (1120, 88116), (1176, 83920), (1344, 73430), (1470, 67136), (1568, 62940), (1680, 58744), (1920, 51401), (1960, 50352), (2098, 47040), (2240, 44058), (2352, 41960), (2688, 36715), (2940, 33568), (3136, 31470), (3147, 31360), (3360, 29372), (3920, 25176), (4196, 23520), (4480, 22029), (4704, 20980), (5245, 18816), (5880, 16784), (6272, 15735), (6294, 15680), (6720, 14686), (7343, 13440), (7840, 12588), (8392, 11760), (9408, 10490)]