2017259160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:778

約数の個数: 256

約数和(自身を含む): 7267829760

約数和(自身を除く): 5250570600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 193, 210, 230, 276, 280, 322, 345, 386, 420, 460, 483, 541, 552, 579, 644, 690, 772, 805, 840, 920, 965, 966, 1082, 1158, 1288, 1351, 1380, 1544, 1610, 1623, 1930, 1932, 2164, 2316, 2415, 2702, 2705, 2760, 2895, 3220, 3246, 3787, 3860, 3864, 4053, 4328, 4439, 4632, 4830, 5404, 5410, 5790, 6440, 6492, 6755, 7574, 7720, 8106, 8115, 8878, 9660, 10808, 10820, 11361, 11580, 12443, 12984, 13317, 13510, 15148, 16212, 16230, 17756, 18935, 19320, 20265, 21640, 22195, 22722, 23160, 24886, 26634, 27020, 30296, 31073, 32424, 32460, 35512, 37329, 37870, 40530, 44390, 45444, 49772, 53268, 54040, 56805, 62146, 62215, 64920, 66585, 74658, 75740, 81060, 87101, 88780, 90888, 93219, 99544, 104413, 106536, 113610, 124292, 124430, 133170, 149316, 151480, 155365, 162120, 174202, 177560, 186438, 186645, 208826, 227220, 248584, 248860, 261303, 266340, 298632, 310730, 313239, 348404, 372876, 373290, 417652, 435505, 454440, 466095, 497720, 522065, 522606, 532680, 621460, 626478, 696808, 730891, 745752, 746580, 835304, 871010, 932190, 1044130, 1045212, 1242920, 1252956, 1306515, 1461782, 1493160, 1566195, 1742020, 1864380, 2088260, 2090424, 2192673, 2401499, 2505912, 2613030, 2923564, 3132390, 3484040, 3654455, 3728760, 4176520, 4385346, 4802998, 5226060, 5847128, 6264780, 7204497, 7308910, 8770692, 9605996, 10452120, 10963365, 12007495, 12529560, 14408994, 14617820, 16810493, 17541384, 19211992, 21926730, 24014990, 28817988, 29235640, 33620986, 36022485, 43853460, 48029980, 50431479, 57635976, 67241972, 72044970, 84052465, 87706920, 96059960, 100862958, 134483944, 144089940, 168104930, 201725916, 252157395, 288179880, 336209860, 403451832, 504314790, 672419720, 1008629580, 2017259160]

約数ペア:

[(1, 2017259160), (2, 1008629580), (3, 672419720), (4, 504314790), (5, 403451832), (6, 336209860), (7, 288179880), (8, 252157395), (10, 201725916), (12, 168104930), (14, 144089940), (15, 134483944), (20, 100862958), (21, 96059960), (23, 87706920), (24, 84052465), (28, 72044970), (30, 67241972), (35, 57635976), (40, 50431479), (42, 48029980), (46, 43853460), (56, 36022485), (60, 33620986), (69, 29235640), (70, 28817988), (84, 24014990), (92, 21926730), (105, 19211992), (115, 17541384), (120, 16810493), (138, 14617820), (140, 14408994), (161, 12529560), (168, 12007495), (184, 10963365), (193, 10452120), (210, 9605996), (230, 8770692), (276, 7308910), (280, 7204497), (322, 6264780), (345, 5847128), (386, 5226060), (420, 4802998), (460, 4385346), (483, 4176520), (541, 3728760), (552, 3654455), (579, 3484040), (644, 3132390), (690, 2923564), (772, 2613030), (805, 2505912), (840, 2401499), (920, 2192673), (965, 2090424), (966, 2088260), (1082, 1864380), (1158, 1742020), (1288, 1566195), (1351, 1493160), (1380, 1461782), (1544, 1306515), (1610, 1252956), (1623, 1242920), (1930, 1045212), (1932, 1044130), (2164, 932190), (2316, 871010), (2415, 835304), (2702, 746580), (2705, 745752), (2760, 730891), (2895, 696808), (3220, 626478), (3246, 621460), (3787, 532680), (3860, 522606), (3864, 522065), (4053, 497720), (4328, 466095), (4439, 454440), (4632, 435505), (4830, 417652), (5404, 373290), (5410, 372876), (5790, 348404), (6440, 313239), (6492, 310730), (6755, 298632), (7574, 266340), (7720, 261303), (8106, 248860), (8115, 248584), (8878, 227220), (9660, 208826), (10808, 186645), (10820, 186438), (11361, 177560), (11580, 174202), (12443, 162120), (12984, 155365), (13317, 151480), (13510, 149316), (15148, 133170), (16212, 124430), (16230, 124292), (17756, 113610), (18935, 106536), (19320, 104413), (20265, 99544), (21640, 93219), (22195, 90888), (22722, 88780), (23160, 87101), (24886, 81060), (26634, 75740), (27020, 74658), (30296, 66585), (31073, 64920), (32424, 62215), (32460, 62146), (35512, 56805), (37329, 54040), (37870, 53268), (40530, 49772), (44390, 45444)]