20173409190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 59156697600

約数和(自身を除く): 38983288410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 79, 90, 99, 110, 121, 131, 158, 165, 179, 198, 237, 242, 262, 330, 358, 363, 393, 395, 474, 495, 537, 605, 655, 711, 726, 786, 790, 869, 895, 990, 1074, 1089, 1179, 1185, 1210, 1310, 1422, 1441, 1611, 1738, 1790, 1815, 1965, 1969, 2178, 2358, 2370, 2607, 2685, 2882, 3222, 3555, 3630, 3930, 3938, 4323, 4345, 5214, 5370, 5445, 5895, 5907, 7110, 7205, 7821, 8055, 8646, 8690, 9559, 9845, 10349, 10890, 11790, 11814, 12969, 13035, 14141, 14410, 15642, 15851, 16110, 17721, 19118, 19690, 20698, 21615, 21659, 23449, 25938, 26070, 28282, 28677, 29535, 31047, 31702, 35442, 39105, 42423, 43230, 43318, 46898, 47553, 47795, 51745, 57354, 59070, 62094, 64845, 64977, 70347, 70705, 78210, 79255, 84846, 86031, 88605, 93141, 95106, 95590, 103490, 108295, 113839, 117245, 127269, 129690, 129954, 140694, 141410, 142659, 143385, 155235, 155551, 158510, 172062, 177210, 186282, 194931, 211041, 212115, 216590, 227678, 234490, 237765, 254538, 257939, 285318, 286770, 310470, 311102, 324885, 341517, 351735, 389862, 422082, 424230, 430155, 465705, 466653, 475530, 515878, 569195, 636345, 649770, 683034, 703470, 713295, 773817, 777755, 860310, 931410, 933306, 974655, 1024551, 1055205, 1138390, 1252229, 1272690, 1289695, 1399959, 1426590, 1547634, 1555510, 1707585, 1711061, 1852471, 1949310, 2049102, 2110410, 2321451, 2333265, 2504458, 2579390, 2799918, 2837329, 3415170, 3422122, 3704942, 3756687, 3869085, 4642902, 4666530, 5122755, 5133183, 5557413, 5674658, 6261145, 6999795, 7513374, 7738170, 8511987, 8555305, 9262355, 10245510, 10266366, 11114826, 11270061, 11607255, 12522290, 13999590, 14186645, 15399549, 16672239, 17023974, 17110610, 18524710, 18783435, 20377181, 22540122, 23214510, 25535961, 25665915, 27787065, 28373290, 30799098, 33344478, 37566870, 40754362, 42559935, 51071922, 51331830, 55574130, 56350305, 61131543, 76997745, 83361195, 85119870, 101885905, 112700610, 122263086, 127679805, 153995490, 166722390, 183394629, 203771810, 224148991, 255359610, 305657715, 366789258, 448297982, 611315430, 672446973, 916973145, 1120744955, 1344893946, 1833946290, 2017340919, 2241489910, 3362234865, 4034681838, 6724469730, 10086704595, 20173409190]

約数ペア:

[(1, 20173409190), (2, 10086704595), (3, 6724469730), (5, 4034681838), (6, 3362234865), (9, 2241489910), (10, 2017340919), (11, 1833946290), (15, 1344893946), (18, 1120744955), (22, 916973145), (30, 672446973), (33, 611315430), (45, 448297982), (55, 366789258), (66, 305657715), (79, 255359610), (90, 224148991), (99, 203771810), (110, 183394629), (121, 166722390), (131, 153995490), (158, 127679805), (165, 122263086), (179, 112700610), (198, 101885905), (237, 85119870), (242, 83361195), (262, 76997745), (330, 61131543), (358, 56350305), (363, 55574130), (393, 51331830), (395, 51071922), (474, 42559935), (495, 40754362), (537, 37566870), (605, 33344478), (655, 30799098), (711, 28373290), (726, 27787065), (786, 25665915), (790, 25535961), (869, 23214510), (895, 22540122), (990, 20377181), (1074, 18783435), (1089, 18524710), (1179, 17110610), (1185, 17023974), (1210, 16672239), (1310, 15399549), (1422, 14186645), (1441, 13999590), (1611, 12522290), (1738, 11607255), (1790, 11270061), (1815, 11114826), (1965, 10266366), (1969, 10245510), (2178, 9262355), (2358, 8555305), (2370, 8511987), (2607, 7738170), (2685, 7513374), (2882, 6999795), (3222, 6261145), (3555, 5674658), (3630, 5557413), (3930, 5133183), (3938, 5122755), (4323, 4666530), (4345, 4642902), (5214, 3869085), (5370, 3756687), (5445, 3704942), (5895, 3422122), (5907, 3415170), (7110, 2837329), (7205, 2799918), (7821, 2579390), (8055, 2504458), (8646, 2333265), (8690, 2321451), (9559, 2110410), (9845, 2049102), (10349, 1949310), (10890, 1852471), (11790, 1711061), (11814, 1707585), (12969, 1555510), (13035, 1547634), (14141, 1426590), (14410, 1399959), (15642, 1289695), (15851, 1272690), (16110, 1252229), (17721, 1138390), (19118, 1055205), (19690, 1024551), (20698, 974655), (21615, 933306), (21659, 931410), (23449, 860310), (25938, 777755), (26070, 773817), (28282, 713295), (28677, 703470), (29535, 683034), (31047, 649770), (31702, 636345), (35442, 569195), (39105, 515878), (42423, 475530), (43230, 466653), (43318, 465705), (46898, 430155), (47553, 424230), (47795, 422082), (51745, 389862), (57354, 351735), (59070, 341517), (62094, 324885), (64845, 311102), (64977, 310470), (70347, 286770), (70705, 285318), (78210, 257939), (79255, 254538), (84846, 237765), (86031, 234490), (88605, 227678), (93141, 216590), (95106, 212115), (95590, 211041), (103490, 194931), (108295, 186282), (113839, 177210), (117245, 172062), (127269, 158510), (129690, 155551), (129954, 155235), (140694, 143385), (141410, 142659)]