2704390128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:688

約数の個数: 240

約数和(自身を含む): 8633420640

約数和(自身を除く): 5929030512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 113, 116, 132, 144, 174, 176, 198, 226, 232, 261, 264, 319, 339, 348, 396, 452, 464, 521, 522, 528, 638, 678, 696, 792, 904, 957, 1017, 1042, 1044, 1243, 1276, 1356, 1392, 1563, 1584, 1808, 1914, 2034, 2084, 2088, 2486, 2552, 2712, 2871, 3126, 3277, 3729, 3828, 4068, 4168, 4176, 4689, 4972, 5104, 5424, 5731, 5742, 6252, 6554, 7458, 7656, 8136, 8336, 9378, 9831, 9944, 11187, 11462, 11484, 12504, 13108, 14916, 15109, 15312, 16272, 17193, 18756, 19662, 19888, 22374, 22924, 22968, 25008, 26216, 29493, 29832, 30218, 34386, 36047, 37512, 39324, 44748, 45327, 45848, 45936, 51579, 52432, 58873, 58986, 59664, 60436, 68772, 72094, 75024, 78648, 89496, 90654, 91696, 103158, 108141, 117746, 117972, 120872, 135981, 137544, 144188, 157296, 166199, 176619, 178992, 181308, 206316, 216282, 235492, 235944, 241744, 271962, 275088, 288376, 324423, 332398, 353238, 362616, 412632, 432564, 470984, 471888, 498597, 529857, 543924, 576752, 647603, 648846, 664796, 706476, 725232, 825264, 865128, 941968, 997194, 1059714, 1087848, 1295206, 1297692, 1329592, 1412952, 1495791, 1707317, 1730256, 1942809, 1994388, 2119428, 2175696, 2590412, 2595384, 2659184, 2825904, 2991582, 3414634, 3885618, 3988776, 4238856, 5121951, 5180824, 5190768, 5828427, 5983164, 6829268, 7771236, 7977552, 8477712, 10243902, 10361648, 11656854, 11966328, 13658536, 15365853, 15542472, 18780487, 20487804, 23313708, 23932656, 27317072, 30731706, 31084944, 37560974, 40975608, 46627416, 56341461, 61463412, 75121948, 81951216, 93254832, 112682922, 122926824, 150243896, 169024383, 225365844, 245853648, 300487792, 338048766, 450731688, 676097532, 901463376, 1352195064, 2704390128]

約数ペア:

[(1, 2704390128), (2, 1352195064), (3, 901463376), (4, 676097532), (6, 450731688), (8, 338048766), (9, 300487792), (11, 245853648), (12, 225365844), (16, 169024383), (18, 150243896), (22, 122926824), (24, 112682922), (29, 93254832), (33, 81951216), (36, 75121948), (44, 61463412), (48, 56341461), (58, 46627416), (66, 40975608), (72, 37560974), (87, 31084944), (88, 30731706), (99, 27317072), (113, 23932656), (116, 23313708), (132, 20487804), (144, 18780487), (174, 15542472), (176, 15365853), (198, 13658536), (226, 11966328), (232, 11656854), (261, 10361648), (264, 10243902), (319, 8477712), (339, 7977552), (348, 7771236), (396, 6829268), (452, 5983164), (464, 5828427), (521, 5190768), (522, 5180824), (528, 5121951), (638, 4238856), (678, 3988776), (696, 3885618), (792, 3414634), (904, 2991582), (957, 2825904), (1017, 2659184), (1042, 2595384), (1044, 2590412), (1243, 2175696), (1276, 2119428), (1356, 1994388), (1392, 1942809), (1563, 1730256), (1584, 1707317), (1808, 1495791), (1914, 1412952), (2034, 1329592), (2084, 1297692), (2088, 1295206), (2486, 1087848), (2552, 1059714), (2712, 997194), (2871, 941968), (3126, 865128), (3277, 825264), (3729, 725232), (3828, 706476), (4068, 664796), (4168, 648846), (4176, 647603), (4689, 576752), (4972, 543924), (5104, 529857), (5424, 498597), (5731, 471888), (5742, 470984), (6252, 432564), (6554, 412632), (7458, 362616), (7656, 353238), (8136, 332398), (8336, 324423), (9378, 288376), (9831, 275088), (9944, 271962), (11187, 241744), (11462, 235944), (11484, 235492), (12504, 216282), (13108, 206316), (14916, 181308), (15109, 178992), (15312, 176619), (16272, 166199), (17193, 157296), (18756, 144188), (19662, 137544), (19888, 135981), (22374, 120872), (22924, 117972), (22968, 117746), (25008, 108141), (26216, 103158), (29493, 91696), (29832, 90654), (30218, 89496), (34386, 78648), (36047, 75024), (37512, 72094), (39324, 68772), (44748, 60436), (45327, 59664), (45848, 58986), (45936, 58873), (51579, 52432)]