495164468904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{20029}}^1$

素因数の和:20224

約数の個数: 256

約数和(自身を含む): 1506307276800

約数和(自身を除く): 1011142807896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 47, 56, 62, 84, 93, 94, 101, 124, 141, 168, 186, 188, 202, 217, 248, 282, 303, 329, 372, 376, 404, 434, 564, 606, 651, 658, 707, 744, 808, 868, 987, 1128, 1212, 1302, 1316, 1414, 1457, 1736, 1974, 2121, 2424, 2604, 2632, 2828, 2914, 3131, 3948, 4242, 4371, 4747, 5208, 5656, 5828, 6262, 7896, 8484, 8742, 9393, 9494, 10199, 11656, 12524, 14241, 16968, 17484, 18786, 18988, 20029, 20398, 21917, 25048, 28482, 30597, 33229, 34968, 37572, 37976, 40058, 40796, 43834, 56964, 60087, 61194, 65751, 66458, 75144, 80116, 81592, 87668, 99687, 113928, 120174, 122388, 131502, 132916, 140203, 147157, 160232, 175336, 199374, 240348, 244776, 263004, 265832, 280406, 294314, 398748, 420609, 441471, 480696, 526008, 560812, 588628, 620899, 797496, 841218, 882942, 941363, 1030099, 1121624, 1177256, 1241798, 1682436, 1765884, 1862697, 1882726, 2022929, 2060198, 2483596, 2824089, 3090297, 3364872, 3531768, 3725394, 3765452, 4045858, 4120396, 4346293, 4967192, 5648178, 6068787, 6180594, 6589541, 7450788, 7530904, 8091716, 8240792, 8692586, 11296356, 12137574, 12361188, 13038879, 13179082, 14160503, 14901576, 16183432, 17385172, 19768623, 22592712, 24275148, 24722376, 26077758, 26358164, 28321006, 29182253, 34770344, 39537246, 42481509, 48550296, 52155516, 52716328, 56642012, 58364506, 62710799, 79074492, 84963018, 87546759, 95077663, 104311032, 113284024, 116729012, 125421598, 158148984, 169926036, 175093518, 188132397, 190155326, 204275771, 233458024, 250843196, 285232989, 339852072, 350187036, 376264794, 380310652, 408551542, 438975593, 501686392, 570465978, 612827313, 665543641, 700374072, 752529588, 760621304, 817103084, 877951186, 1140931956, 1225654626, 1316926779, 1331087282, 1505059176, 1634206168, 1755902372, 1996630923, 2281863912, 2451309252, 2633853558, 2662174564, 2947407553, 3511804744, 3993261846, 4902618504, 5267707116, 5324349128, 5894815106, 7986523692, 8842222659, 10535414232, 11789630212, 15973047384, 17684445318, 20631852871, 23579260424, 35368890636, 41263705742, 61895558613, 70737781272, 82527411484, 123791117226, 165054822968, 247582234452, 495164468904]

約数ペア:

[(1, 495164468904), (2, 247582234452), (3, 165054822968), (4, 123791117226), (6, 82527411484), (7, 70737781272), (8, 61895558613), (12, 41263705742), (14, 35368890636), (21, 23579260424), (24, 20631852871), (28, 17684445318), (31, 15973047384), (42, 11789630212), (47, 10535414232), (56, 8842222659), (62, 7986523692), (84, 5894815106), (93, 5324349128), (94, 5267707116), (101, 4902618504), (124, 3993261846), (141, 3511804744), (168, 2947407553), (186, 2662174564), (188, 2633853558), (202, 2451309252), (217, 2281863912), (248, 1996630923), (282, 1755902372), (303, 1634206168), (329, 1505059176), (372, 1331087282), (376, 1316926779), (404, 1225654626), (434, 1140931956), (564, 877951186), (606, 817103084), (651, 760621304), (658, 752529588), (707, 700374072), (744, 665543641), (808, 612827313), (868, 570465978), (987, 501686392), (1128, 438975593), (1212, 408551542), (1302, 380310652), (1316, 376264794), (1414, 350187036), (1457, 339852072), (1736, 285232989), (1974, 250843196), (2121, 233458024), (2424, 204275771), (2604, 190155326), (2632, 188132397), (2828, 175093518), (2914, 169926036), (3131, 158148984), (3948, 125421598), (4242, 116729012), (4371, 113284024), (4747, 104311032), (5208, 95077663), (5656, 87546759), (5828, 84963018), (6262, 79074492), (7896, 62710799), (8484, 58364506), (8742, 56642012), (9393, 52716328), (9494, 52155516), (10199, 48550296), (11656, 42481509), (12524, 39537246), (14241, 34770344), (16968, 29182253), (17484, 28321006), (18786, 26358164), (18988, 26077758), (20029, 24722376), (20398, 24275148), (21917, 22592712), (25048, 19768623), (28482, 17385172), (30597, 16183432), (33229, 14901576), (34968, 14160503), (37572, 13179082), (37976, 13038879), (40058, 12361188), (40796, 12137574), (43834, 11296356), (56964, 8692586), (60087, 8240792), (61194, 8091716), (65751, 7530904), (66458, 7450788), (75144, 6589541), (80116, 6180594), (81592, 6068787), (87668, 5648178), (99687, 4967192), (113928, 4346293), (120174, 4120396), (122388, 4045858), (131502, 3765452), (132916, 3725394), (140203, 3531768), (147157, 3364872), (160232, 3090297), (175336, 2824089), (199374, 2483596), (240348, 2060198), (244776, 2022929), (263004, 1882726), (265832, 1862697), (280406, 1765884), (294314, 1682436), (398748, 1241798), (420609, 1177256), (441471, 1121624), (480696, 1030099), (526008, 941363), (560812, 882942), (588628, 841218), (620899, 797496)]