12470430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1441

約数の個数: 64

約数和(自身を含む): 35025408

約数和(自身を除く): 22554978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1381, 1505, 1806, 2762, 3010, 4143, 4515, 6905, 8286, 9030, 9667, 13810, 19334, 20715, 29001, 41430, 48335, 58002, 59383, 96670, 118766, 145005, 178149, 290010, 296915, 356298, 415681, 593830, 831362, 890745, 1247043, 1781490, 2078405, 2494086, 4156810, 6235215, 12470430]

約数ペア:

[(1, 12470430), (2, 6235215), (3, 4156810), (5, 2494086), (6, 2078405), (7, 1781490), (10, 1247043), (14, 890745), (15, 831362), (21, 593830), (30, 415681), (35, 356298), (42, 296915), (43, 290010), (70, 178149), (86, 145005), (105, 118766), (129, 96670), (210, 59383), (215, 58002), (258, 48335), (301, 41430), (430, 29001), (602, 20715), (645, 19334), (903, 13810), (1290, 9667), (1381, 9030), (1505, 8286), (1806, 6905), (2762, 4515), (3010, 4143)]