747729216

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1729

約数の個数: 168

約数和(自身を含む): 2347365384

約数和(自身を除く): 1599636168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 576, 624, 732, 793, 832, 936, 976, 1098, 1248, 1464, 1586, 1637, 1872, 1952, 2196, 2379, 2496, 2928, 3172, 3274, 3744, 3904, 4392, 4758, 4911, 5856, 6344, 6548, 7137, 7488, 8784, 9516, 9822, 11712, 12688, 13096, 14274, 14733, 17568, 19032, 19644, 21281, 25376, 26192, 28548, 29466, 35136, 38064, 39288, 42562, 50752, 52384, 57096, 58932, 63843, 76128, 78576, 85124, 99857, 104768, 114192, 117864, 127686, 152256, 157152, 170248, 191529, 199714, 228384, 235728, 255372, 299571, 314304, 340496, 383058, 399428, 456768, 471456, 510744, 599142, 680992, 766116, 798856, 898713, 942912, 1021488, 1198284, 1298141, 1361984, 1532232, 1597712, 1797426, 2042976, 2396568, 2596282, 3064464, 3195424, 3594852, 3894423, 4085952, 4793136, 5192564, 6128928, 6390848, 7189704, 7788846, 9586272, 10385128, 11683269, 12257856, 14379408, 15577692, 19172544, 20770256, 23366538, 28758816, 31155384, 41540512, 46733076, 57517632, 62310768, 83081024, 93466152, 124621536, 186932304, 249243072, 373864608, 747729216]

約数ペア:

[(1, 747729216), (2, 373864608), (3, 249243072), (4, 186932304), (6, 124621536), (8, 93466152), (9, 83081024), (12, 62310768), (13, 57517632), (16, 46733076), (18, 41540512), (24, 31155384), (26, 28758816), (32, 23366538), (36, 20770256), (39, 19172544), (48, 15577692), (52, 14379408), (61, 12257856), (64, 11683269), (72, 10385128), (78, 9586272), (96, 7788846), (104, 7189704), (117, 6390848), (122, 6128928), (144, 5192564), (156, 4793136), (183, 4085952), (192, 3894423), (208, 3594852), (234, 3195424), (244, 3064464), (288, 2596282), (312, 2396568), (366, 2042976), (416, 1797426), (468, 1597712), (488, 1532232), (549, 1361984), (576, 1298141), (624, 1198284), (732, 1021488), (793, 942912), (832, 898713), (936, 798856), (976, 766116), (1098, 680992), (1248, 599142), (1464, 510744), (1586, 471456), (1637, 456768), (1872, 399428), (1952, 383058), (2196, 340496), (2379, 314304), (2496, 299571), (2928, 255372), (3172, 235728), (3274, 228384), (3744, 199714), (3904, 191529), (4392, 170248), (4758, 157152), (4911, 152256), (5856, 127686), (6344, 117864), (6548, 114192), (7137, 104768), (7488, 99857), (8784, 85124), (9516, 78576), (9822, 76128), (11712, 63843), (12688, 58932), (13096, 57096), (14274, 52384), (14733, 50752), (17568, 42562), (19032, 39288), (19644, 38064), (21281, 35136), (25376, 29466), (26192, 28548)]