20002688208

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{1163}}^1$

素因数の和:1783

約数の個数: 200

約数和(自身を含む): 60567427008

約数和(自身を除く): 40564738800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 577, 621, 648, 828, 1104, 1154, 1163, 1242, 1296, 1656, 1731, 1863, 2308, 2326, 2484, 3312, 3462, 3489, 3726, 4616, 4652, 4968, 5193, 6924, 6978, 7452, 9232, 9304, 9936, 10386, 10467, 13271, 13848, 13956, 14904, 15579, 18608, 20772, 20934, 26542, 26749, 27696, 27912, 29808, 31158, 31401, 39813, 41544, 41868, 46737, 53084, 53498, 55824, 62316, 62802, 79626, 80247, 83088, 83736, 93474, 94203, 106168, 106996, 119439, 124632, 125604, 159252, 160494, 167472, 186948, 188406, 212336, 213992, 238878, 240741, 249264, 251208, 318504, 320988, 358317, 373896, 376812, 427984, 477756, 481482, 502416, 637008, 641976, 671051, 716634, 722223, 747792, 753624, 955512, 962964, 1074951, 1283952, 1342102, 1433268, 1444446, 1507248, 1911024, 1925928, 2013153, 2149902, 2166669, 2684204, 2866536, 2888892, 3851856, 4026306, 4299804, 4333338, 5368408, 5733072, 5777784, 6039459, 8052612, 8599608, 8666676, 10736816, 11555568, 12078918, 15434173, 16105224, 17199216, 17333352, 18118377, 24157836, 30868346, 32210448, 34666704, 36236754, 46302519, 48315672, 54355131, 61736692, 72473508, 92605038, 96631344, 108710262, 123473384, 138907557, 144947016, 185210076, 217420524, 246946768, 277815114, 289894032, 370420152, 416722671, 434841048, 555630228, 740840304, 833445342, 869682096, 1111260456, 1250168013, 1666890684, 2222520912, 2500336026, 3333781368, 5000672052, 6667562736, 10001344104, 20002688208]

約数ペア:

[(1, 20002688208), (2, 10001344104), (3, 6667562736), (4, 5000672052), (6, 3333781368), (8, 2500336026), (9, 2222520912), (12, 1666890684), (16, 1250168013), (18, 1111260456), (23, 869682096), (24, 833445342), (27, 740840304), (36, 555630228), (46, 434841048), (48, 416722671), (54, 370420152), (69, 289894032), (72, 277815114), (81, 246946768), (92, 217420524), (108, 185210076), (138, 144947016), (144, 138907557), (162, 123473384), (184, 108710262), (207, 96631344), (216, 92605038), (276, 72473508), (324, 61736692), (368, 54355131), (414, 48315672), (432, 46302519), (552, 36236754), (577, 34666704), (621, 32210448), (648, 30868346), (828, 24157836), (1104, 18118377), (1154, 17333352), (1163, 17199216), (1242, 16105224), (1296, 15434173), (1656, 12078918), (1731, 11555568), (1863, 10736816), (2308, 8666676), (2326, 8599608), (2484, 8052612), (3312, 6039459), (3462, 5777784), (3489, 5733072), (3726, 5368408), (4616, 4333338), (4652, 4299804), (4968, 4026306), (5193, 3851856), (6924, 2888892), (6978, 2866536), (7452, 2684204), (9232, 2166669), (9304, 2149902), (9936, 2013153), (10386, 1925928), (10467, 1911024), (13271, 1507248), (13848, 1444446), (13956, 1433268), (14904, 1342102), (15579, 1283952), (18608, 1074951), (20772, 962964), (20934, 955512), (26542, 753624), (26749, 747792), (27696, 722223), (27912, 716634), (29808, 671051), (31158, 641976), (31401, 637008), (39813, 502416), (41544, 481482), (41868, 477756), (46737, 427984), (53084, 376812), (53498, 373896), (55824, 358317), (62316, 320988), (62802, 318504), (79626, 251208), (80247, 249264), (83088, 240741), (83736, 238878), (93474, 213992), (94203, 212336), (106168, 188406), (106996, 186948), (119439, 167472), (124632, 160494), (125604, 159252)]