11478810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 32182272

約数和(自身を除く): 20703462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1163, 1410, 1645, 1974, 2326, 3290, 3489, 4935, 5815, 6978, 8141, 9870, 11630, 16282, 17445, 24423, 34890, 40705, 48846, 54661, 81410, 109322, 122115, 163983, 244230, 273305, 327966, 382627, 546610, 765254, 819915, 1147881, 1639830, 1913135, 2295762, 3826270, 5739405, 11478810]

約数ペア:

[(1, 11478810), (2, 5739405), (3, 3826270), (5, 2295762), (6, 1913135), (7, 1639830), (10, 1147881), (14, 819915), (15, 765254), (21, 546610), (30, 382627), (35, 327966), (42, 273305), (47, 244230), (70, 163983), (94, 122115), (105, 109322), (141, 81410), (210, 54661), (235, 48846), (282, 40705), (329, 34890), (470, 24423), (658, 17445), (705, 16282), (987, 11630), (1163, 9870), (1410, 8141), (1645, 6978), (1974, 5815), (2326, 4935), (3290, 3489)]