634379904

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9661}}^1$

素因数の和:9703

約数の個数: 128

約数和(自身を含む): 1971048000

約数和(自身を除く): 1336668096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3456, 3648, 4104, 5472, 7296, 8208, 9661, 10944, 16416, 19322, 21888, 28983, 32832, 38644, 57966, 65664, 77288, 86949, 115932, 154576, 173898, 183559, 231864, 260847, 309152, 347796, 367118, 463728, 521694, 550677, 618304, 695592, 734236, 927456, 1043388, 1101354, 1236608, 1391184, 1468472, 1652031, 1854912, 2086776, 2202708, 2782368, 2936944, 3304062, 3709824, 4173552, 4405416, 4956093, 5564736, 5873888, 6608124, 8347104, 8810832, 9912186, 11129472, 11747776, 13216248, 16694208, 17621664, 19824372, 23495552, 26432496, 33388416, 35243328, 39648744, 52864992, 70486656, 79297488, 105729984, 158594976, 211459968, 317189952, 634379904]

約数ペア:

[(1, 634379904), (2, 317189952), (3, 211459968), (4, 158594976), (6, 105729984), (8, 79297488), (9, 70486656), (12, 52864992), (16, 39648744), (18, 35243328), (19, 33388416), (24, 26432496), (27, 23495552), (32, 19824372), (36, 17621664), (38, 16694208), (48, 13216248), (54, 11747776), (57, 11129472), (64, 9912186), (72, 8810832), (76, 8347104), (96, 6608124), (108, 5873888), (114, 5564736), (128, 4956093), (144, 4405416), (152, 4173552), (171, 3709824), (192, 3304062), (216, 2936944), (228, 2782368), (288, 2202708), (304, 2086776), (342, 1854912), (384, 1652031), (432, 1468472), (456, 1391184), (513, 1236608), (576, 1101354), (608, 1043388), (684, 927456), (864, 734236), (912, 695592), (1026, 618304), (1152, 550677), (1216, 521694), (1368, 463728), (1728, 367118), (1824, 347796), (2052, 309152), (2432, 260847), (2736, 231864), (3456, 183559), (3648, 173898), (4104, 154576), (5472, 115932), (7296, 86949), (8208, 77288), (9661, 65664), (10944, 57966), (16416, 38644), (19322, 32832), (21888, 28983)]