20151433344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{440989}}^1$

素因数の和:441030

約数の個数: 128

約数和(自身を含む): 64772611200

約数和(自身を除く): 44621177856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 11424, 15232, 22848, 45696, 440989, 881978, 1322967, 1763956, 2645934, 3086923, 3527912, 5291868, 6173846, 7055824, 7496813, 9260769, 10583736, 12347692, 14111648, 14993626, 18521538, 21167472, 22490439, 24695384, 28223296, 29987252, 37043076, 42334944, 44980878, 49390768, 52477691, 56446592, 59974504, 74086152, 84669888, 89961756, 98781536, 104955382, 119949008, 148172304, 157433073, 169339776, 179923512, 197563072, 209910764, 239898016, 296344608, 314866146, 359847024, 395126144, 419821528, 479796032, 592689216, 629732292, 719694048, 839643056, 959592064, 1185378432, 1259464584, 1439388096, 1679286112, 2518929168, 2878776192, 3358572224, 5037858336, 6717144448, 10075716672, 20151433344]

約数ペア:

[(1, 20151433344), (2, 10075716672), (3, 6717144448), (4, 5037858336), (6, 3358572224), (7, 2878776192), (8, 2518929168), (12, 1679286112), (14, 1439388096), (16, 1259464584), (17, 1185378432), (21, 959592064), (24, 839643056), (28, 719694048), (32, 629732292), (34, 592689216), (42, 479796032), (48, 419821528), (51, 395126144), (56, 359847024), (64, 314866146), (68, 296344608), (84, 239898016), (96, 209910764), (102, 197563072), (112, 179923512), (119, 169339776), (128, 157433073), (136, 148172304), (168, 119949008), (192, 104955382), (204, 98781536), (224, 89961756), (238, 84669888), (272, 74086152), (336, 59974504), (357, 56446592), (384, 52477691), (408, 49390768), (448, 44980878), (476, 42334944), (544, 37043076), (672, 29987252), (714, 28223296), (816, 24695384), (896, 22490439), (952, 21167472), (1088, 18521538), (1344, 14993626), (1428, 14111648), (1632, 12347692), (1904, 10583736), (2176, 9260769), (2688, 7496813), (2856, 7055824), (3264, 6173846), (3808, 5291868), (5712, 3527912), (6528, 3086923), (7616, 2645934), (11424, 1763956), (15232, 1322967), (22848, 881978), (45696, 440989)]