20214458352

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{4357}}^1$

素因数の和:4512

約数の個数: 240

約数和(自身を含む): 64490381280

約数和(自身を除く): 44275922928

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, 101, 116, 132, 144, 174, 176, 198, 202, 232, 261, 264, 303, 319, 348, 396, 404, 464, 522, 528, 606, 638, 696, 792, 808, 909, 957, 1044, 1111, 1212, 1276, 1392, 1584, 1616, 1818, 1914, 2088, 2222, 2424, 2552, 2871, 2929, 3333, 3636, 3828, 4176, 4357, 4444, 4848, 5104, 5742, 5858, 6666, 7272, 7656, 8714, 8787, 8888, 9999, 11484, 11716, 13071, 13332, 14544, 15312, 17428, 17574, 17776, 19998, 22968, 23432, 26142, 26361, 26664, 32219, 34856, 35148, 39213, 39996, 45936, 46864, 47927, 52284, 52722, 53328, 64438, 69712, 70296, 78426, 79992, 95854, 96657, 104568, 105444, 126353, 128876, 140592, 143781, 156852, 159984, 191708, 193314, 209136, 210888, 252706, 257752, 287562, 289971, 313704, 379059, 383416, 386628, 421776, 431343, 440057, 505412, 515504, 575124, 579942, 627408, 758118, 766832, 773256, 862686, 880114, 1010824, 1137177, 1150248, 1159884, 1320171, 1389883, 1516236, 1546512, 1725372, 1760228, 2021648, 2274354, 2300496, 2319768, 2640342, 2779766, 3032472, 3450744, 3520456, 3960513, 4169649, 4548708, 4639536, 4840627, 5280684, 5559532, 6064944, 6901488, 7040912, 7921026, 8339298, 9097416, 9681254, 10561368, 11119064, 12508947, 12761653, 14521881, 15842052, 16678596, 18194832, 19362508, 21122736, 22238128, 25017894, 25523306, 29043762, 31684104, 33357192, 38284959, 38725016, 43565643, 50035788, 51046612, 58087524, 63368208, 66714384, 76569918, 77450032, 87131286, 100071576, 102093224, 114854877, 116175048, 140378183, 153139836, 174262572, 200143152, 204186448, 229709754, 232350096, 280756366, 306279672, 348525144, 421134549, 459419508, 561512732, 612559344, 697050288, 842269098, 918839016, 1123025464, 1263403647, 1684538196, 1837678032, 2246050928, 2526807294, 3369076392, 5053614588, 6738152784, 10107229176, 20214458352]

約数ペア:

[(1, 20214458352), (2, 10107229176), (3, 6738152784), (4, 5053614588), (6, 3369076392), (8, 2526807294), (9, 2246050928), (11, 1837678032), (12, 1684538196), (16, 1263403647), (18, 1123025464), (22, 918839016), (24, 842269098), (29, 697050288), (33, 612559344), (36, 561512732), (44, 459419508), (48, 421134549), (58, 348525144), (66, 306279672), (72, 280756366), (87, 232350096), (88, 229709754), (99, 204186448), (101, 200143152), (116, 174262572), (132, 153139836), (144, 140378183), (174, 116175048), (176, 114854877), (198, 102093224), (202, 100071576), (232, 87131286), (261, 77450032), (264, 76569918), (303, 66714384), (319, 63368208), (348, 58087524), (396, 51046612), (404, 50035788), (464, 43565643), (522, 38725016), (528, 38284959), (606, 33357192), (638, 31684104), (696, 29043762), (792, 25523306), (808, 25017894), (909, 22238128), (957, 21122736), (1044, 19362508), (1111, 18194832), (1212, 16678596), (1276, 15842052), (1392, 14521881), (1584, 12761653), (1616, 12508947), (1818, 11119064), (1914, 10561368), (2088, 9681254), (2222, 9097416), (2424, 8339298), (2552, 7921026), (2871, 7040912), (2929, 6901488), (3333, 6064944), (3636, 5559532), (3828, 5280684), (4176, 4840627), (4357, 4639536), (4444, 4548708), (4848, 4169649), (5104, 3960513), (5742, 3520456), (5858, 3450744), (6666, 3032472), (7272, 2779766), (7656, 2640342), (8714, 2319768), (8787, 2300496), (8888, 2274354), (9999, 2021648), (11484, 1760228), (11716, 1725372), (13071, 1546512), (13332, 1516236), (14544, 1389883), (15312, 1320171), (17428, 1159884), (17574, 1150248), (17776, 1137177), (19998, 1010824), (22968, 880114), (23432, 862686), (26142, 773256), (26361, 766832), (26664, 758118), (32219, 627408), (34856, 579942), (35148, 575124), (39213, 515504), (39996, 505412), (45936, 440057), (46864, 431343), (47927, 421776), (52284, 386628), (52722, 383416), (53328, 379059), (64438, 313704), (69712, 289971), (70296, 287562), (78426, 257752), (79992, 252706), (95854, 210888), (96657, 209136), (104568, 193314), (105444, 191708), (126353, 159984), (128876, 156852), (140592, 143781)]