28423471860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3083}}^1$

素因数の和:3385

約数の個数: 288

約数和(自身を含む): 102594465792

約数和(自身を除く): 74170993932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 271, 315, 324, 378, 405, 420, 486, 540, 542, 567, 630, 756, 810, 813, 945, 972, 1084, 1134, 1215, 1260, 1355, 1620, 1626, 1701, 1890, 1897, 2268, 2430, 2439, 2710, 2835, 3083, 3252, 3402, 3780, 3794, 4065, 4860, 4878, 5420, 5670, 5691, 6166, 6804, 7317, 7588, 8130, 8505, 9249, 9485, 9756, 11340, 11382, 12195, 12332, 14634, 15415, 16260, 17010, 17073, 18498, 18970, 21581, 21951, 22764, 24390, 27747, 28455, 29268, 30830, 34020, 34146, 36585, 36996, 37940, 43162, 43902, 46245, 48780, 51219, 55494, 56910, 61660, 64743, 65853, 68292, 73170, 83241, 85365, 86324, 87804, 92490, 102438, 107905, 109755, 110988, 113820, 129486, 131706, 138735, 146340, 153657, 166482, 170730, 184980, 194229, 204876, 215810, 219510, 249723, 256095, 258972, 263412, 277470, 307314, 323715, 329265, 332964, 341460, 388458, 416205, 431620, 439020, 460971, 499446, 512190, 554940, 582687, 614628, 647430, 658530, 749169, 768285, 776916, 832410, 835493, 921942, 971145, 998892, 1024380, 1165374, 1248615, 1294860, 1317060, 1498338, 1536570, 1664820, 1670986, 1748061, 1843884, 1942290, 2304855, 2330748, 2497230, 2506479, 2913435, 2996676, 3073140, 3341972, 3496122, 3745845, 3884580, 4177465, 4609710, 4994460, 5012958, 5244183, 5826870, 5848451, 6992244, 7491690, 7519437, 8354930, 8740305, 9219420, 10025916, 10488366, 11653740, 11696902, 12532395, 14983380, 15038874, 16709860, 17480610, 17545353, 20976732, 22558311, 23393804, 25064790, 26220915, 29242255, 30077748, 34961220, 35090706, 37597185, 45116622, 50129580, 52441830, 52636059, 58484510, 67674933, 70181412, 75194370, 87726765, 90233244, 104883660, 105272118, 112791555, 116969020, 135349866, 150388740, 157908177, 175453530, 203024799, 210544236, 225583110, 263180295, 270699732, 315816354, 338374665, 350907060, 406049598, 451166220, 473724531, 526360590, 631632708, 676749330, 789540885, 812099196, 947449062, 1015123995, 1052721180, 1353498660, 1421173593, 1579081770, 1894898124, 2030247990, 2368622655, 2842347186, 3158163540, 4060495980, 4737245310, 5684694372, 7105867965, 9474490620, 14211735930, 28423471860]

約数ペア:

[(1, 28423471860), (2, 14211735930), (3, 9474490620), (4, 7105867965), (5, 5684694372), (6, 4737245310), (7, 4060495980), (9, 3158163540), (10, 2842347186), (12, 2368622655), (14, 2030247990), (15, 1894898124), (18, 1579081770), (20, 1421173593), (21, 1353498660), (27, 1052721180), (28, 1015123995), (30, 947449062), (35, 812099196), (36, 789540885), (42, 676749330), (45, 631632708), (54, 526360590), (60, 473724531), (63, 451166220), (70, 406049598), (81, 350907060), (84, 338374665), (90, 315816354), (105, 270699732), (108, 263180295), (126, 225583110), (135, 210544236), (140, 203024799), (162, 175453530), (180, 157908177), (189, 150388740), (210, 135349866), (243, 116969020), (252, 112791555), (270, 105272118), (271, 104883660), (315, 90233244), (324, 87726765), (378, 75194370), (405, 70181412), (420, 67674933), (486, 58484510), (540, 52636059), (542, 52441830), (567, 50129580), (630, 45116622), (756, 37597185), (810, 35090706), (813, 34961220), (945, 30077748), (972, 29242255), (1084, 26220915), (1134, 25064790), (1215, 23393804), (1260, 22558311), (1355, 20976732), (1620, 17545353), (1626, 17480610), (1701, 16709860), (1890, 15038874), (1897, 14983380), (2268, 12532395), (2430, 11696902), (2439, 11653740), (2710, 10488366), (2835, 10025916), (3083, 9219420), (3252, 8740305), (3402, 8354930), (3780, 7519437), (3794, 7491690), (4065, 6992244), (4860, 5848451), (4878, 5826870), (5420, 5244183), (5670, 5012958), (5691, 4994460), (6166, 4609710), (6804, 4177465), (7317, 3884580), (7588, 3745845), (8130, 3496122), (8505, 3341972), (9249, 3073140), (9485, 2996676), (9756, 2913435), (11340, 2506479), (11382, 2497230), (12195, 2330748), (12332, 2304855), (14634, 1942290), (15415, 1843884), (16260, 1748061), (17010, 1670986), (17073, 1664820), (18498, 1536570), (18970, 1498338), (21581, 1317060), (21951, 1294860), (22764, 1248615), (24390, 1165374), (27747, 1024380), (28455, 998892), (29268, 971145), (30830, 921942), (34020, 835493), (34146, 832410), (36585, 776916), (36996, 768285), (37940, 749169), (43162, 658530), (43902, 647430), (46245, 614628), (48780, 582687), (51219, 554940), (55494, 512190), (56910, 499446), (61660, 460971), (64743, 439020), (65853, 431620), (68292, 416205), (73170, 388458), (83241, 341460), (85365, 332964), (86324, 329265), (87804, 323715), (92490, 307314), (102438, 277470), (107905, 263412), (109755, 258972), (110988, 256095), (113820, 249723), (129486, 219510), (131706, 215810), (138735, 204876), (146340, 194229), (153657, 184980), (166482, 170730)]