889033824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{440989}}^1$

素因数の和:441012

約数の個数: 72

約数和(自身を含む): 2889366480

約数和(自身を除く): 2000332656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 440989, 881978, 1322967, 1763956, 2645934, 3086923, 3527912, 3968901, 5291868, 6173846, 7055824, 7937802, 9260769, 10583736, 12347692, 14111648, 15875604, 18521538, 21167472, 24695384, 27782307, 31751208, 37043076, 42334944, 49390768, 55564614, 63502416, 74086152, 98781536, 111129228, 127004832, 148172304, 222258456, 296344608, 444516912, 889033824]

約数ペア:

[(1, 889033824), (2, 444516912), (3, 296344608), (4, 222258456), (6, 148172304), (7, 127004832), (8, 111129228), (9, 98781536), (12, 74086152), (14, 63502416), (16, 55564614), (18, 49390768), (21, 42334944), (24, 37043076), (28, 31751208), (32, 27782307), (36, 24695384), (42, 21167472), (48, 18521538), (56, 15875604), (63, 14111648), (72, 12347692), (84, 10583736), (96, 9260769), (112, 7937802), (126, 7055824), (144, 6173846), (168, 5291868), (224, 3968901), (252, 3527912), (288, 3086923), (336, 2645934), (504, 1763956), (672, 1322967), (1008, 881978), (2016, 440989)]