6816702480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4057561}}^1$

素因数の和:4057584

約数の個数: 80

約数和(自身を含む): 24150609024

約数和(自身を除く): 17333906544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4057561, 8115122, 12172683, 16230244, 20287805, 24345366, 28402927, 32460488, 40575610, 48690732, 56805854, 60863415, 64920976, 81151220, 85208781, 97381464, 113611708, 121726830, 142014635, 162302440, 170417562, 194762928, 227223416, 243453660, 284029270, 324604880, 340835124, 426043905, 454446832, 486907320, 568058540, 681670248, 852087810, 973814640, 1136117080, 1363340496, 1704175620, 2272234160, 3408351240, 6816702480]

約数ペア:

[(1, 6816702480), (2, 3408351240), (3, 2272234160), (4, 1704175620), (5, 1363340496), (6, 1136117080), (7, 973814640), (8, 852087810), (10, 681670248), (12, 568058540), (14, 486907320), (15, 454446832), (16, 426043905), (20, 340835124), (21, 324604880), (24, 284029270), (28, 243453660), (30, 227223416), (35, 194762928), (40, 170417562), (42, 162302440), (48, 142014635), (56, 121726830), (60, 113611708), (70, 97381464), (80, 85208781), (84, 81151220), (105, 64920976), (112, 60863415), (120, 56805854), (140, 48690732), (168, 40575610), (210, 32460488), (240, 28402927), (280, 24345366), (336, 20287805), (420, 16230244), (560, 12172683), (840, 8115122), (1680, 4057561)]