278700379296

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{4049}}^1$

素因数の和:4423

約数の個数: 192

約数和(自身を含む): 766184832000

約数和(自身を除く): 487484452704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 101, 124, 186, 202, 229, 248, 303, 372, 404, 458, 496, 606, 687, 744, 808, 916, 992, 1212, 1374, 1488, 1616, 1832, 2424, 2748, 2976, 3131, 3232, 3664, 4049, 4848, 5496, 6262, 7099, 7328, 8098, 9393, 9696, 10992, 12147, 12524, 14198, 16196, 18786, 21297, 21984, 23129, 24294, 25048, 28396, 32392, 37572, 42594, 46258, 48588, 50096, 56792, 64784, 69387, 75144, 85188, 92516, 97176, 100192, 113584, 125519, 129568, 138774, 150288, 170376, 185032, 194352, 227168, 251038, 277548, 300576, 340752, 370064, 376557, 388704, 408949, 502076, 555096, 681504, 716999, 740128, 753114, 817898, 927221, 1004152, 1110192, 1226847, 1433998, 1506228, 1635796, 1854442, 2008304, 2150997, 2220384, 2453694, 2781663, 2867996, 3012456, 3271592, 3708884, 4016608, 4301994, 4907388, 5563326, 5735992, 6024912, 6543184, 7417768, 8603988, 9814776, 11126652, 11471984, 12049824, 12677419, 13086368, 14835536, 17207976, 19629552, 22253304, 22943968, 25354838, 28743851, 29671072, 34415952, 38032257, 39259104, 44506608, 50709676, 57487702, 68831904, 76064514, 86231553, 89013216, 93649321, 101419352, 114975404, 152129028, 172463106, 187298642, 202838704, 229950808, 280947963, 304258056, 344926212, 374597284, 405677408, 459901616, 561895926, 608516112, 689852424, 749194568, 919803232, 1123791852, 1217032224, 1379704848, 1498389136, 2247583704, 2759409696, 2903128951, 2996778272, 4495167408, 5806257902, 8709386853, 8990334816, 11612515804, 17418773706, 23225031608, 34837547412, 46450063216, 69675094824, 92900126432, 139350189648, 278700379296]

約数ペア:

[(1, 278700379296), (2, 139350189648), (3, 92900126432), (4, 69675094824), (6, 46450063216), (8, 34837547412), (12, 23225031608), (16, 17418773706), (24, 11612515804), (31, 8990334816), (32, 8709386853), (48, 5806257902), (62, 4495167408), (93, 2996778272), (96, 2903128951), (101, 2759409696), (124, 2247583704), (186, 1498389136), (202, 1379704848), (229, 1217032224), (248, 1123791852), (303, 919803232), (372, 749194568), (404, 689852424), (458, 608516112), (496, 561895926), (606, 459901616), (687, 405677408), (744, 374597284), (808, 344926212), (916, 304258056), (992, 280947963), (1212, 229950808), (1374, 202838704), (1488, 187298642), (1616, 172463106), (1832, 152129028), (2424, 114975404), (2748, 101419352), (2976, 93649321), (3131, 89013216), (3232, 86231553), (3664, 76064514), (4049, 68831904), (4848, 57487702), (5496, 50709676), (6262, 44506608), (7099, 39259104), (7328, 38032257), (8098, 34415952), (9393, 29671072), (9696, 28743851), (10992, 25354838), (12147, 22943968), (12524, 22253304), (14198, 19629552), (16196, 17207976), (18786, 14835536), (21297, 13086368), (21984, 12677419), (23129, 12049824), (24294, 11471984), (25048, 11126652), (28396, 9814776), (32392, 8603988), (37572, 7417768), (42594, 6543184), (46258, 6024912), (48588, 5735992), (50096, 5563326), (56792, 4907388), (64784, 4301994), (69387, 4016608), (75144, 3708884), (85188, 3271592), (92516, 3012456), (97176, 2867996), (100192, 2781663), (113584, 2453694), (125519, 2220384), (129568, 2150997), (138774, 2008304), (150288, 1854442), (170376, 1635796), (185032, 1506228), (194352, 1433998), (227168, 1226847), (251038, 1110192), (277548, 1004152), (300576, 927221), (340752, 817898), (370064, 753114), (376557, 740128), (388704, 716999), (408949, 681504), (502076, 555096)]