844301360

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1124

約数の個数: 160

約数和(自身を含む): 2370384000

約数和(自身を除く): 1526082640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 343, 392, 406, 464, 490, 560, 580, 686, 784, 812, 980, 1015, 1061, 1160, 1372, 1421, 1624, 1715, 1960, 2030, 2122, 2320, 2744, 2842, 3248, 3430, 3920, 4060, 4244, 5305, 5488, 5684, 6860, 7105, 7427, 8120, 8488, 9947, 10610, 11368, 13720, 14210, 14854, 16240, 16976, 19894, 21220, 22736, 27440, 28420, 29708, 30769, 37135, 39788, 42440, 49735, 51989, 56840, 59416, 61538, 74270, 79576, 84880, 99470, 103978, 113680, 118832, 123076, 148540, 153845, 159152, 198940, 207956, 215383, 246152, 259945, 297080, 307690, 363923, 397880, 415912, 430766, 492304, 519890, 594160, 615380, 727846, 795760, 831824, 861532, 1039780, 1076915, 1230760, 1455692, 1507681, 1723064, 1819615, 2079560, 2153830, 2461520, 2911384, 3015362, 3446128, 3639230, 4159120, 4307660, 5822768, 6030724, 7278460, 7538405, 8615320, 10553767, 12061448, 14556920, 15076810, 17230640, 21107534, 24122896, 29113840, 30153620, 42215068, 52768835, 60307240, 84430136, 105537670, 120614480, 168860272, 211075340, 422150680, 844301360]

約数ペア:

[(1, 844301360), (2, 422150680), (4, 211075340), (5, 168860272), (7, 120614480), (8, 105537670), (10, 84430136), (14, 60307240), (16, 52768835), (20, 42215068), (28, 30153620), (29, 29113840), (35, 24122896), (40, 21107534), (49, 17230640), (56, 15076810), (58, 14556920), (70, 12061448), (80, 10553767), (98, 8615320), (112, 7538405), (116, 7278460), (140, 6030724), (145, 5822768), (196, 4307660), (203, 4159120), (232, 3639230), (245, 3446128), (280, 3015362), (290, 2911384), (343, 2461520), (392, 2153830), (406, 2079560), (464, 1819615), (490, 1723064), (560, 1507681), (580, 1455692), (686, 1230760), (784, 1076915), (812, 1039780), (980, 861532), (1015, 831824), (1061, 795760), (1160, 727846), (1372, 615380), (1421, 594160), (1624, 519890), (1715, 492304), (1960, 430766), (2030, 415912), (2122, 397880), (2320, 363923), (2744, 307690), (2842, 297080), (3248, 259945), (3430, 246152), (3920, 215383), (4060, 207956), (4244, 198940), (5305, 159152), (5488, 153845), (5684, 148540), (6860, 123076), (7105, 118832), (7427, 113680), (8120, 103978), (8488, 99470), (9947, 84880), (10610, 79576), (11368, 74270), (13720, 61538), (14210, 59416), (14854, 56840), (16240, 51989), (16976, 49735), (19894, 42440), (21220, 39788), (22736, 37135), (27440, 30769), (28420, 29708)]