670384296

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:844

約数の個数: 128

約数和(自身を含む): 1969920000

約数和(自身を除く): 1299535704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 379, 431, 456, 513, 684, 758, 862, 1026, 1137, 1293, 1368, 1516, 1724, 2052, 2274, 2586, 3032, 3411, 3448, 3879, 4104, 4548, 5172, 6822, 7201, 7758, 8189, 9096, 10233, 10344, 11637, 13644, 14402, 15516, 16378, 20466, 21603, 23274, 24567, 27288, 28804, 31032, 32756, 40932, 43206, 46548, 49134, 57608, 64809, 65512, 73701, 81864, 86412, 93096, 98268, 129618, 147402, 163349, 172824, 194427, 196536, 221103, 259236, 294804, 326698, 388854, 442206, 490047, 518472, 589608, 653396, 777708, 884412, 980094, 1306792, 1470141, 1555416, 1768824, 1960188, 2940282, 3103631, 3920376, 4410423, 5880564, 6207262, 8820846, 9310893, 11761128, 12414524, 17641692, 18621786, 24829048, 27932679, 35283384, 37243572, 55865358, 74487144, 83798037, 111730716, 167596074, 223461432, 335192148, 670384296]

約数ペア:

[(1, 670384296), (2, 335192148), (3, 223461432), (4, 167596074), (6, 111730716), (8, 83798037), (9, 74487144), (12, 55865358), (18, 37243572), (19, 35283384), (24, 27932679), (27, 24829048), (36, 18621786), (38, 17641692), (54, 12414524), (57, 11761128), (72, 9310893), (76, 8820846), (108, 6207262), (114, 5880564), (152, 4410423), (171, 3920376), (216, 3103631), (228, 2940282), (342, 1960188), (379, 1768824), (431, 1555416), (456, 1470141), (513, 1306792), (684, 980094), (758, 884412), (862, 777708), (1026, 653396), (1137, 589608), (1293, 518472), (1368, 490047), (1516, 442206), (1724, 388854), (2052, 326698), (2274, 294804), (2586, 259236), (3032, 221103), (3411, 196536), (3448, 194427), (3879, 172824), (4104, 163349), (4548, 147402), (5172, 129618), (6822, 98268), (7201, 93096), (7758, 86412), (8189, 81864), (9096, 73701), (10233, 65512), (10344, 64809), (11637, 57608), (13644, 49134), (14402, 46548), (15516, 43206), (16378, 40932), (20466, 32756), (21603, 31032), (23274, 28804), (24567, 27288)]