747080496

素因数分解:

$2^4\times 3^4\times {\mathrm{257}}^1\times {\mathrm{2243}}^1$

素因数の和:2520

約数の個数: 100

約数和(自身を含む): 2171648952

約数和(自身を除く): 1424568456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 257, 324, 432, 514, 648, 771, 1028, 1296, 1542, 2056, 2243, 2313, 3084, 4112, 4486, 4626, 6168, 6729, 6939, 8972, 9252, 12336, 13458, 13878, 17944, 18504, 20187, 20817, 26916, 27756, 35888, 37008, 40374, 41634, 53832, 55512, 60561, 80748, 83268, 107664, 111024, 121122, 161496, 166536, 181683, 242244, 322992, 333072, 363366, 484488, 576451, 726732, 968976, 1152902, 1453464, 1729353, 2305804, 2906928, 3458706, 4611608, 5188059, 6917412, 9223216, 10376118, 13834824, 15564177, 20752236, 27669648, 31128354, 41504472, 46692531, 62256708, 83008944, 93385062, 124513416, 186770124, 249026832, 373540248, 747080496]

約数ペア:

[(1, 747080496), (2, 373540248), (3, 249026832), (4, 186770124), (6, 124513416), (8, 93385062), (9, 83008944), (12, 62256708), (16, 46692531), (18, 41504472), (24, 31128354), (27, 27669648), (36, 20752236), (48, 15564177), (54, 13834824), (72, 10376118), (81, 9223216), (108, 6917412), (144, 5188059), (162, 4611608), (216, 3458706), (257, 2906928), (324, 2305804), (432, 1729353), (514, 1453464), (648, 1152902), (771, 968976), (1028, 726732), (1296, 576451), (1542, 484488), (2056, 363366), (2243, 333072), (2313, 322992), (3084, 242244), (4112, 181683), (4486, 166536), (4626, 161496), (6168, 121122), (6729, 111024), (6939, 107664), (8972, 83268), (9252, 80748), (12336, 60561), (13458, 55512), (13878, 53832), (17944, 41634), (18504, 40374), (20187, 37008), (20817, 35888), (26916, 27756)]