318320928

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1116

約数の個数: 120

約数和(自身を含む): 944520192

約数和(自身を除く): 626199264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 254, 288, 324, 381, 432, 508, 648, 762, 864, 967, 1016, 1143, 1296, 1524, 1934, 2032, 2286, 2592, 2901, 3048, 3429, 3868, 4064, 4572, 5802, 6096, 6858, 7736, 8703, 9144, 10287, 11604, 12192, 13716, 15472, 17406, 18288, 20574, 23208, 26109, 27432, 30944, 34812, 36576, 41148, 46416, 52218, 54864, 69624, 78327, 82296, 92832, 104436, 109728, 122809, 139248, 156654, 164592, 208872, 245618, 278496, 313308, 329184, 368427, 417744, 491236, 626616, 736854, 835488, 982472, 1105281, 1253232, 1473708, 1964944, 2210562, 2506464, 2947416, 3315843, 3929888, 4421124, 5894832, 6631686, 8842248, 9947529, 11789664, 13263372, 17684496, 19895058, 26526744, 35368992, 39790116, 53053488, 79580232, 106106976, 159160464, 318320928]

約数ペア:

[(1, 318320928), (2, 159160464), (3, 106106976), (4, 79580232), (6, 53053488), (8, 39790116), (9, 35368992), (12, 26526744), (16, 19895058), (18, 17684496), (24, 13263372), (27, 11789664), (32, 9947529), (36, 8842248), (48, 6631686), (54, 5894832), (72, 4421124), (81, 3929888), (96, 3315843), (108, 2947416), (127, 2506464), (144, 2210562), (162, 1964944), (216, 1473708), (254, 1253232), (288, 1105281), (324, 982472), (381, 835488), (432, 736854), (508, 626616), (648, 491236), (762, 417744), (864, 368427), (967, 329184), (1016, 313308), (1143, 278496), (1296, 245618), (1524, 208872), (1934, 164592), (2032, 156654), (2286, 139248), (2592, 122809), (2901, 109728), (3048, 104436), (3429, 92832), (3868, 82296), (4064, 78327), (4572, 69624), (5802, 54864), (6096, 52218), (6858, 46416), (7736, 41148), (8703, 36576), (9144, 34812), (10287, 30944), (11604, 27432), (12192, 26109), (13716, 23208), (15472, 20574), (17406, 18288)]