406856196

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 1207483200

約数和(自身を除く): 800627004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 43, 53, 54, 57, 58, 76, 81, 86, 87, 106, 108, 114, 116, 129, 159, 162, 171, 172, 174, 212, 228, 258, 261, 318, 324, 342, 348, 387, 477, 513, 516, 522, 551, 636, 684, 774, 783, 817, 954, 1007, 1026, 1044, 1102, 1161, 1247, 1431, 1537, 1539, 1548, 1566, 1634, 1653, 1908, 2014, 2052, 2204, 2279, 2322, 2349, 2451, 2494, 2862, 3021, 3074, 3078, 3132, 3268, 3306, 3483, 3741, 4028, 4293, 4558, 4611, 4644, 4698, 4902, 4959, 4988, 5724, 6042, 6148, 6156, 6612, 6837, 6966, 7353, 7482, 8586, 9063, 9116, 9222, 9396, 9804, 9918, 11223, 12084, 13674, 13833, 13932, 14706, 14877, 14964, 17172, 18126, 18444, 19836, 20511, 22059, 22446, 23693, 27189, 27348, 27666, 29203, 29412, 29754, 33669, 36252, 41022, 41499, 43301, 44118, 44631, 44892, 47386, 54378, 55332, 58406, 59508, 61533, 66091, 66177, 67338, 71079, 81567, 82044, 82998, 86602, 87609, 88236, 89262, 94772, 101007, 108756, 116812, 123066, 124497, 129903, 132182, 132354, 134676, 142158, 163134, 165996, 173204, 175218, 178524, 184599, 198273, 202014, 213237, 246132, 248994, 259806, 262827, 264364, 264708, 284316, 326268, 350436, 369198, 389709, 396546, 404028, 426474, 497988, 519612, 525654, 594819, 639711, 738396, 779418, 788481, 793092, 852948, 1051308, 1169127, 1189638, 1255729, 1279422, 1558836, 1576962, 1784457, 1919133, 2338254, 2365443, 2379276, 2511458, 2558844, 3153924, 3507381, 3568914, 3767187, 3838266, 4676508, 4730886, 5022916, 5353371, 7014762, 7137828, 7534374, 7676532, 9461772, 10706742, 11301561, 14029524, 15068748, 21413484, 22603122, 33904683, 45206244, 67809366, 101714049, 135618732, 203428098, 406856196]

約数ペア:

[(1, 406856196), (2, 203428098), (3, 135618732), (4, 101714049), (6, 67809366), (9, 45206244), (12, 33904683), (18, 22603122), (19, 21413484), (27, 15068748), (29, 14029524), (36, 11301561), (38, 10706742), (43, 9461772), (53, 7676532), (54, 7534374), (57, 7137828), (58, 7014762), (76, 5353371), (81, 5022916), (86, 4730886), (87, 4676508), (106, 3838266), (108, 3767187), (114, 3568914), (116, 3507381), (129, 3153924), (159, 2558844), (162, 2511458), (171, 2379276), (172, 2365443), (174, 2338254), (212, 1919133), (228, 1784457), (258, 1576962), (261, 1558836), (318, 1279422), (324, 1255729), (342, 1189638), (348, 1169127), (387, 1051308), (477, 852948), (513, 793092), (516, 788481), (522, 779418), (551, 738396), (636, 639711), (684, 594819), (774, 525654), (783, 519612), (817, 497988), (954, 426474), (1007, 404028), (1026, 396546), (1044, 389709), (1102, 369198), (1161, 350436), (1247, 326268), (1431, 284316), (1537, 264708), (1539, 264364), (1548, 262827), (1566, 259806), (1634, 248994), (1653, 246132), (1908, 213237), (2014, 202014), (2052, 198273), (2204, 184599), (2279, 178524), (2322, 175218), (2349, 173204), (2451, 165996), (2494, 163134), (2862, 142158), (3021, 134676), (3074, 132354), (3078, 132182), (3132, 129903), (3268, 124497), (3306, 123066), (3483, 116812), (3741, 108756), (4028, 101007), (4293, 94772), (4558, 89262), (4611, 88236), (4644, 87609), (4698, 86602), (4902, 82998), (4959, 82044), (4988, 81567), (5724, 71079), (6042, 67338), (6148, 66177), (6156, 66091), (6612, 61533), (6837, 59508), (6966, 58406), (7353, 55332), (7482, 54378), (8586, 47386), (9063, 44892), (9116, 44631), (9222, 44118), (9396, 43301), (9804, 41499), (9918, 41022), (11223, 36252), (12084, 33669), (13674, 29754), (13833, 29412), (13932, 29203), (14706, 27666), (14877, 27348), (14964, 27189), (17172, 23693), (18126, 22446), (18444, 22059), (19836, 20511)]