20233211688

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{9613}}^1$

素因数の和:9720

約数の個数: 192

約数和(自身を含む): 60471290880

約数和(自身を除く): 40238079192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 41, 46, 62, 69, 72, 82, 92, 93, 123, 124, 138, 164, 184, 186, 207, 246, 248, 276, 279, 328, 369, 372, 414, 492, 552, 558, 713, 738, 744, 828, 943, 984, 1116, 1271, 1426, 1476, 1656, 1886, 2139, 2232, 2542, 2829, 2852, 2952, 3772, 3813, 4278, 5084, 5658, 5704, 6417, 7544, 7626, 8487, 8556, 9613, 10168, 11316, 11439, 12834, 15252, 16974, 17112, 19226, 22632, 22878, 25668, 28839, 29233, 30504, 33948, 38452, 45756, 51336, 57678, 58466, 67896, 76904, 86517, 87699, 91512, 115356, 116932, 173034, 175398, 221099, 230712, 233864, 263097, 298003, 346068, 350796, 394133, 442198, 526194, 596006, 663297, 692136, 701592, 788266, 884396, 894009, 1052388, 1182399, 1192012, 1326594, 1576532, 1768792, 1788018, 1989891, 2104776, 2364798, 2384024, 2653188, 2682027, 3153064, 3547197, 3576036, 3979782, 4729596, 5306376, 5364054, 6854069, 7094394, 7152072, 7959564, 9065059, 9459192, 10728108, 12218123, 13708138, 14188788, 15919128, 18130118, 20562207, 21456216, 24436246, 27195177, 27416276, 28377576, 36260236, 36654369, 41124414, 48872492, 54390354, 54832552, 61686621, 72520472, 73308738, 81585531, 82248828, 97744984, 108780708, 109963107, 123373242, 146617476, 163171062, 164497656, 217561416, 219926214, 246746484, 281016829, 293234952, 326342124, 439852428, 493492968, 562033658, 652684248, 843050487, 879704856, 1124067316, 1686100974, 2248134632, 2529151461, 3372201948, 5058302922, 6744403896, 10116605844, 20233211688]

約数ペア:

[(1, 20233211688), (2, 10116605844), (3, 6744403896), (4, 5058302922), (6, 3372201948), (8, 2529151461), (9, 2248134632), (12, 1686100974), (18, 1124067316), (23, 879704856), (24, 843050487), (31, 652684248), (36, 562033658), (41, 493492968), (46, 439852428), (62, 326342124), (69, 293234952), (72, 281016829), (82, 246746484), (92, 219926214), (93, 217561416), (123, 164497656), (124, 163171062), (138, 146617476), (164, 123373242), (184, 109963107), (186, 108780708), (207, 97744984), (246, 82248828), (248, 81585531), (276, 73308738), (279, 72520472), (328, 61686621), (369, 54832552), (372, 54390354), (414, 48872492), (492, 41124414), (552, 36654369), (558, 36260236), (713, 28377576), (738, 27416276), (744, 27195177), (828, 24436246), (943, 21456216), (984, 20562207), (1116, 18130118), (1271, 15919128), (1426, 14188788), (1476, 13708138), (1656, 12218123), (1886, 10728108), (2139, 9459192), (2232, 9065059), (2542, 7959564), (2829, 7152072), (2852, 7094394), (2952, 6854069), (3772, 5364054), (3813, 5306376), (4278, 4729596), (5084, 3979782), (5658, 3576036), (5704, 3547197), (6417, 3153064), (7544, 2682027), (7626, 2653188), (8487, 2384024), (8556, 2364798), (9613, 2104776), (10168, 1989891), (11316, 1788018), (11439, 1768792), (12834, 1576532), (15252, 1326594), (16974, 1192012), (17112, 1182399), (19226, 1052388), (22632, 894009), (22878, 884396), (25668, 788266), (28839, 701592), (29233, 692136), (30504, 663297), (33948, 596006), (38452, 526194), (45756, 442198), (51336, 394133), (57678, 350796), (58466, 346068), (67896, 298003), (76904, 263097), (86517, 233864), (87699, 230712), (91512, 221099), (115356, 175398), (116932, 173034)]