84222320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:559

約数の個数: 160

約数和(自身を含む): 251983872

約数和(自身を除く): 167761552

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 503, 520, 560, 598, 644, 728, 805, 910, 920, 1006, 1040, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2012, 2093, 2392, 2515, 2576, 2990, 3220, 3521, 3640, 4024, 4186, 4784, 5030, 5980, 6440, 6539, 7042, 7280, 8048, 8372, 10060, 10465, 11569, 11960, 12880, 13078, 14084, 16744, 17605, 20120, 20930, 23138, 23920, 26156, 28168, 32695, 33488, 35210, 40240, 41860, 45773, 46276, 52312, 56336, 57845, 65390, 70420, 80983, 83720, 91546, 92552, 104624, 115690, 130780, 140840, 150397, 161966, 167440, 183092, 185104, 228865, 231380, 261560, 281680, 300794, 323932, 366184, 404915, 457730, 462760, 523120, 601588, 647864, 732368, 751985, 809830, 915460, 925520, 1052779, 1203176, 1295728, 1503970, 1619660, 1830920, 2105558, 2406352, 3007940, 3239320, 3661840, 4211116, 5263895, 6015880, 6478640, 8422232, 10527790, 12031760, 16844464, 21055580, 42111160, 84222320]

約数ペア:

[(1, 84222320), (2, 42111160), (4, 21055580), (5, 16844464), (7, 12031760), (8, 10527790), (10, 8422232), (13, 6478640), (14, 6015880), (16, 5263895), (20, 4211116), (23, 3661840), (26, 3239320), (28, 3007940), (35, 2406352), (40, 2105558), (46, 1830920), (52, 1619660), (56, 1503970), (65, 1295728), (70, 1203176), (80, 1052779), (91, 925520), (92, 915460), (104, 809830), (112, 751985), (115, 732368), (130, 647864), (140, 601588), (161, 523120), (182, 462760), (184, 457730), (208, 404915), (230, 366184), (260, 323932), (280, 300794), (299, 281680), (322, 261560), (364, 231380), (368, 228865), (455, 185104), (460, 183092), (503, 167440), (520, 161966), (560, 150397), (598, 140840), (644, 130780), (728, 115690), (805, 104624), (910, 92552), (920, 91546), (1006, 83720), (1040, 80983), (1196, 70420), (1288, 65390), (1456, 57845), (1495, 56336), (1610, 52312), (1820, 46276), (1840, 45773), (2012, 41860), (2093, 40240), (2392, 35210), (2515, 33488), (2576, 32695), (2990, 28168), (3220, 26156), (3521, 23920), (3640, 23138), (4024, 20930), (4186, 20120), (4784, 17605), (5030, 16744), (5980, 14084), (6440, 13078), (6539, 12880), (7042, 11960), (7280, 11569), (8048, 10465), (8372, 10060)]