21813402816

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2063}}^1$

素因数の和:2324

約数の個数: 224

約数和(自身を含む): 66685363200

約数和(自身を除く): 44871960384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 211, 216, 232, 261, 288, 348, 422, 432, 464, 522, 576, 633, 696, 783, 844, 864, 928, 1044, 1266, 1392, 1566, 1688, 1728, 1856, 1899, 2063, 2088, 2532, 2784, 3132, 3376, 3798, 4126, 4176, 5064, 5568, 5697, 6119, 6189, 6264, 6752, 7596, 8252, 8352, 10128, 11394, 12238, 12378, 12528, 13504, 15192, 16504, 16704, 18357, 18567, 20256, 22788, 24476, 24756, 25056, 30384, 33008, 36714, 37134, 40512, 45576, 48952, 49512, 50112, 55071, 55701, 59827, 60768, 66016, 73428, 74268, 91152, 97904, 99024, 110142, 111402, 119654, 121536, 132032, 146856, 148536, 165213, 179481, 182304, 195808, 198048, 220284, 222804, 239308, 293712, 297072, 330426, 358962, 364608, 391616, 396096, 435293, 440568, 445608, 478616, 538443, 587424, 594144, 660852, 717924, 870586, 881136, 891216, 957232, 1076886, 1174848, 1188288, 1305879, 1321704, 1435848, 1615329, 1741172, 1762272, 1782432, 1914464, 2153772, 2611758, 2643408, 2871696, 3230658, 3482344, 3524544, 3564864, 3828928, 3917637, 4307544, 5223516, 5286816, 5743392, 6461316, 6964688, 7835274, 8615088, 10447032, 10573632, 11486784, 11752911, 12623497, 12922632, 13929376, 15670548, 17230176, 20894064, 23505822, 25246994, 25845264, 27858752, 31341096, 34460352, 37870491, 41788128, 47011644, 50493988, 51690528, 62682192, 75740982, 83576256, 94023288, 100987976, 103381056, 113611473, 125364384, 151481964, 188046576, 201975952, 227222946, 250728768, 302963928, 340834419, 376093152, 403951904, 454445892, 605927856, 681668838, 752186304, 807903808, 908891784, 1211855712, 1363337676, 1817783568, 2423711424, 2726675352, 3635567136, 5453350704, 7271134272, 10906701408, 21813402816]

約数ペア:

[(1, 21813402816), (2, 10906701408), (3, 7271134272), (4, 5453350704), (6, 3635567136), (8, 2726675352), (9, 2423711424), (12, 1817783568), (16, 1363337676), (18, 1211855712), (24, 908891784), (27, 807903808), (29, 752186304), (32, 681668838), (36, 605927856), (48, 454445892), (54, 403951904), (58, 376093152), (64, 340834419), (72, 302963928), (87, 250728768), (96, 227222946), (108, 201975952), (116, 188046576), (144, 151481964), (174, 125364384), (192, 113611473), (211, 103381056), (216, 100987976), (232, 94023288), (261, 83576256), (288, 75740982), (348, 62682192), (422, 51690528), (432, 50493988), (464, 47011644), (522, 41788128), (576, 37870491), (633, 34460352), (696, 31341096), (783, 27858752), (844, 25845264), (864, 25246994), (928, 23505822), (1044, 20894064), (1266, 17230176), (1392, 15670548), (1566, 13929376), (1688, 12922632), (1728, 12623497), (1856, 11752911), (1899, 11486784), (2063, 10573632), (2088, 10447032), (2532, 8615088), (2784, 7835274), (3132, 6964688), (3376, 6461316), (3798, 5743392), (4126, 5286816), (4176, 5223516), (5064, 4307544), (5568, 3917637), (5697, 3828928), (6119, 3564864), (6189, 3524544), (6264, 3482344), (6752, 3230658), (7596, 2871696), (8252, 2643408), (8352, 2611758), (10128, 2153772), (11394, 1914464), (12238, 1782432), (12378, 1762272), (12528, 1741172), (13504, 1615329), (15192, 1435848), (16504, 1321704), (16704, 1305879), (18357, 1188288), (18567, 1174848), (20256, 1076886), (22788, 957232), (24476, 891216), (24756, 881136), (25056, 870586), (30384, 717924), (33008, 660852), (36714, 594144), (37134, 587424), (40512, 538443), (45576, 478616), (48952, 445608), (49512, 440568), (50112, 435293), (55071, 396096), (55701, 391616), (59827, 364608), (60768, 358962), (66016, 330426), (73428, 297072), (74268, 293712), (91152, 239308), (97904, 222804), (99024, 220284), (110142, 198048), (111402, 195808), (119654, 182304), (121536, 179481), (132032, 165213), (146856, 148536)]