20226350736

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 60422918400

約数和(自身を除く): 40196567664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 47, 48, 59, 72, 74, 94, 111, 118, 141, 144, 148, 177, 188, 222, 236, 282, 296, 333, 354, 376, 423, 444, 472, 531, 564, 592, 666, 708, 752, 846, 888, 944, 1062, 1128, 1332, 1369, 1416, 1692, 1739, 1776, 2124, 2183, 2256, 2664, 2738, 2773, 2832, 3384, 3478, 4107, 4248, 4366, 5217, 5328, 5476, 5546, 6549, 6768, 6956, 8214, 8319, 8496, 8732, 10434, 10952, 11092, 12321, 13098, 13912, 15651, 16428, 16638, 17464, 19647, 20868, 21904, 22184, 24642, 24957, 26196, 27824, 31302, 32856, 33276, 34928, 39294, 41736, 44368, 49284, 49914, 50653, 52392, 62604, 64343, 65712, 66552, 78588, 80771, 83472, 98568, 99828, 101306, 102601, 104784, 125208, 128686, 133104, 151959, 157176, 161542, 193029, 197136, 199656, 202612, 205202, 242313, 250416, 257372, 303918, 307803, 314352, 323084, 386058, 399312, 405224, 410404, 455877, 484626, 514744, 579087, 607836, 615606, 646168, 726939, 772116, 810448, 820808, 911754, 923409, 969252, 1029488, 1158174, 1215672, 1231212, 1292336, 1453878, 1544232, 1641616, 1823508, 1846818, 1938504, 2316348, 2380691, 2431344, 2462424, 2907756, 2988527, 3088464, 3647016, 3693636, 3796237, 3877008, 4632696, 4761382, 4924848, 5815512, 5977054, 7142073, 7294032, 7387272, 7592474, 8965581, 9265392, 9522764, 11388711, 11631024, 11954108, 14284146, 14774544, 15184948, 17931162, 19045528, 21426219, 22777422, 23908216, 26896743, 28568292, 30369896, 34166133, 35862324, 38091056, 42852438, 45554844, 47816432, 53793486, 57136584, 60739792, 68332266, 71724648, 85704876, 91109688, 107586972, 114273168, 136664532, 140460769, 143449296, 171409752, 182219376, 215173944, 273329064, 280921538, 342819504, 421382307, 430347888, 546658128, 561843076, 842764614, 1123686152, 1264146921, 1685529228, 2247372304, 2528293842, 3371058456, 5056587684, 6742116912, 10113175368, 20226350736]

約数ペア:

[(1, 20226350736), (2, 10113175368), (3, 6742116912), (4, 5056587684), (6, 3371058456), (8, 2528293842), (9, 2247372304), (12, 1685529228), (16, 1264146921), (18, 1123686152), (24, 842764614), (36, 561843076), (37, 546658128), (47, 430347888), (48, 421382307), (59, 342819504), (72, 280921538), (74, 273329064), (94, 215173944), (111, 182219376), (118, 171409752), (141, 143449296), (144, 140460769), (148, 136664532), (177, 114273168), (188, 107586972), (222, 91109688), (236, 85704876), (282, 71724648), (296, 68332266), (333, 60739792), (354, 57136584), (376, 53793486), (423, 47816432), (444, 45554844), (472, 42852438), (531, 38091056), (564, 35862324), (592, 34166133), (666, 30369896), (708, 28568292), (752, 26896743), (846, 23908216), (888, 22777422), (944, 21426219), (1062, 19045528), (1128, 17931162), (1332, 15184948), (1369, 14774544), (1416, 14284146), (1692, 11954108), (1739, 11631024), (1776, 11388711), (2124, 9522764), (2183, 9265392), (2256, 8965581), (2664, 7592474), (2738, 7387272), (2773, 7294032), (2832, 7142073), (3384, 5977054), (3478, 5815512), (4107, 4924848), (4248, 4761382), (4366, 4632696), (5217, 3877008), (5328, 3796237), (5476, 3693636), (5546, 3647016), (6549, 3088464), (6768, 2988527), (6956, 2907756), (8214, 2462424), (8319, 2431344), (8496, 2380691), (8732, 2316348), (10434, 1938504), (10952, 1846818), (11092, 1823508), (12321, 1641616), (13098, 1544232), (13912, 1453878), (15651, 1292336), (16428, 1231212), (16638, 1215672), (17464, 1158174), (19647, 1029488), (20868, 969252), (21904, 923409), (22184, 911754), (24642, 820808), (24957, 810448), (26196, 772116), (27824, 726939), (31302, 646168), (32856, 615606), (33276, 607836), (34928, 579087), (39294, 514744), (41736, 484626), (44368, 455877), (49284, 410404), (49914, 405224), (50653, 399312), (52392, 386058), (62604, 323084), (64343, 314352), (65712, 307803), (66552, 303918), (78588, 257372), (80771, 250416), (83472, 242313), (98568, 205202), (99828, 202612), (101306, 199656), (102601, 197136), (104784, 193029), (125208, 161542), (128686, 157176), (133104, 151959)]