1245176436

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{353}}^1\times {\mathrm{857}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 3401798400

約数和(自身を除く): 2156621964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 353, 588, 686, 706, 857, 1029, 1059, 1372, 1412, 1714, 2058, 2118, 2471, 2571, 3428, 4116, 4236, 4942, 5142, 5999, 7413, 9884, 10284, 11998, 14826, 17297, 17997, 23996, 29652, 34594, 35994, 41993, 51891, 69188, 71988, 83986, 103782, 121079, 125979, 167972, 207564, 242158, 251958, 293951, 302521, 363237, 484316, 503916, 587902, 605042, 726474, 881853, 907563, 1175804, 1210084, 1452948, 1763706, 1815126, 2117647, 3527412, 3630252, 4235294, 6352941, 8470588, 12705882, 14823529, 25411764, 29647058, 44470587, 59294116, 88941174, 103764703, 177882348, 207529406, 311294109, 415058812, 622588218, 1245176436]

約数ペア:

[(1, 1245176436), (2, 622588218), (3, 415058812), (4, 311294109), (6, 207529406), (7, 177882348), (12, 103764703), (14, 88941174), (21, 59294116), (28, 44470587), (42, 29647058), (49, 25411764), (84, 14823529), (98, 12705882), (147, 8470588), (196, 6352941), (294, 4235294), (343, 3630252), (353, 3527412), (588, 2117647), (686, 1815126), (706, 1763706), (857, 1452948), (1029, 1210084), (1059, 1175804), (1372, 907563), (1412, 881853), (1714, 726474), (2058, 605042), (2118, 587902), (2471, 503916), (2571, 484316), (3428, 363237), (4116, 302521), (4236, 293951), (4942, 251958), (5142, 242158), (5999, 207564), (7413, 167972), (9884, 125979), (10284, 121079), (11998, 103782), (14826, 83986), (17297, 71988), (17997, 69188), (23996, 51891), (29652, 41993), (34594, 35994)]