2792692660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 6667960320

約数和(自身を除く): 3875267660

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 37, 46, 62, 67, 74, 79, 92, 115, 124, 134, 148, 155, 158, 185, 230, 268, 310, 316, 335, 370, 395, 460, 620, 670, 713, 740, 790, 851, 1147, 1340, 1426, 1541, 1580, 1702, 1817, 2077, 2294, 2449, 2479, 2852, 2923, 3082, 3404, 3565, 3634, 4154, 4255, 4588, 4898, 4958, 5293, 5735, 5846, 6164, 7130, 7268, 7705, 8308, 8510, 9085, 9796, 9916, 10385, 10586, 11470, 11692, 12245, 12395, 14260, 14615, 15410, 17020, 18170, 20770, 21172, 22940, 24490, 24790, 26381, 26465, 29230, 30820, 36340, 41540, 47771, 48980, 49580, 52762, 52930, 56327, 57017, 58460, 67229, 76849, 90613, 95542, 105524, 105860, 112654, 114034, 121739, 131905, 134458, 153698, 164083, 181226, 191084, 195841, 225308, 228068, 238855, 243478, 263810, 268916, 281635, 285085, 307396, 328166, 336145, 362452, 384245, 391682, 453065, 477710, 486956, 527620, 563270, 570170, 608695, 656332, 672290, 768490, 783364, 820415, 906130, 955420, 979205, 1126540, 1140340, 1217390, 1344580, 1536980, 1640830, 1767527, 1812260, 1958410, 2084099, 2434780, 3281660, 3535054, 3773909, 3916820, 4168198, 4504343, 6071071, 7070108, 7547818, 8336396, 8837635, 9008686, 10420495, 12142142, 15095636, 17675270, 18017372, 18869545, 20840990, 22521715, 24284284, 30355355, 35350540, 37739090, 41681980, 45043430, 60710710, 75478180, 90086860, 121421420, 139634633, 279269266, 558538532, 698173165, 1396346330, 2792692660]

約数ペア:

[(1, 2792692660), (2, 1396346330), (4, 698173165), (5, 558538532), (10, 279269266), (20, 139634633), (23, 121421420), (31, 90086860), (37, 75478180), (46, 60710710), (62, 45043430), (67, 41681980), (74, 37739090), (79, 35350540), (92, 30355355), (115, 24284284), (124, 22521715), (134, 20840990), (148, 18869545), (155, 18017372), (158, 17675270), (185, 15095636), (230, 12142142), (268, 10420495), (310, 9008686), (316, 8837635), (335, 8336396), (370, 7547818), (395, 7070108), (460, 6071071), (620, 4504343), (670, 4168198), (713, 3916820), (740, 3773909), (790, 3535054), (851, 3281660), (1147, 2434780), (1340, 2084099), (1426, 1958410), (1541, 1812260), (1580, 1767527), (1702, 1640830), (1817, 1536980), (2077, 1344580), (2294, 1217390), (2449, 1140340), (2479, 1126540), (2852, 979205), (2923, 955420), (3082, 906130), (3404, 820415), (3565, 783364), (3634, 768490), (4154, 672290), (4255, 656332), (4588, 608695), (4898, 570170), (4958, 563270), (5293, 527620), (5735, 486956), (5846, 477710), (6164, 453065), (7130, 391682), (7268, 384245), (7705, 362452), (8308, 336145), (8510, 328166), (9085, 307396), (9796, 285085), (9916, 281635), (10385, 268916), (10586, 263810), (11470, 243478), (11692, 238855), (12245, 228068), (12395, 225308), (14260, 195841), (14615, 191084), (15410, 181226), (17020, 164083), (18170, 153698), (20770, 134458), (21172, 131905), (22940, 121739), (24490, 114034), (24790, 112654), (26381, 105860), (26465, 105524), (29230, 95542), (30820, 90613), (36340, 76849), (41540, 67229), (47771, 58460), (48980, 57017), (49580, 56327), (52762, 52930)]