4719055.00000000

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{40847}}^1$

素因数の和:40870

約数の個数: 80

約数和(自身を含む): 243127296

約数和(自身を除く): 174504336

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, 40847, 81694, 122541, 163388, 204235, 245082, 285929, 326776, 408470, 490164, 571858, 612705, 653552, 816940, 857787, 980328, 1143716, 1225410, 1429645, 1633880, 1715574, 1960656, 2287432, 2450820, 2859290, 3267760, 3431148, 4288935, 4574864, 4901640, 5718580, 6862296, 8577870, 9803280, 11437160, 13724592, 17155740, 22874320, 34311480, 68622960]

約数ペア:

[(1, 68622960), (2, 34311480), (3, 22874320), (4, 17155740), (5, 13724592), (6, 11437160), (7, 9803280), (8, 8577870), (10, 6862296), (12, 5718580), (14, 4901640), (15, 4574864), (16, 4288935), (20, 3431148), (21, 3267760), (24, 2859290), (28, 2450820), (30, 2287432), (35, 1960656), (40, 1715574), (42, 1633880), (48, 1429645), (56, 1225410), (60, 1143716), (70, 980328), (80, 857787), (84, 816940), (105, 653552), (112, 612705), (120, 571858), (140, 490164), (168, 408470), (210, 326776), (240, 285929), (280, 245082), (336, 204235), (420, 163388), (560, 122541), (840, 81694), (1680, 40847)]