893012784

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^2$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 2453747712

約数和(自身を除く): 1560734928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 113, 124, 141, 186, 188, 226, 248, 282, 339, 372, 376, 452, 496, 564, 678, 744, 752, 904, 1128, 1356, 1457, 1488, 1808, 2256, 2712, 2914, 3503, 4371, 5311, 5424, 5828, 7006, 8742, 10509, 10622, 11656, 12769, 14012, 15933, 17484, 21018, 21244, 23312, 25538, 28024, 31866, 34968, 38307, 42036, 42488, 51076, 56048, 63732, 69936, 76614, 84072, 84976, 102152, 127464, 153228, 164641, 168144, 204304, 254928, 306456, 329282, 395839, 493923, 600143, 612912, 658564, 791678, 987846, 1187517, 1200286, 1317128, 1583356, 1800429, 1975692, 2375034, 2400572, 2634256, 3166712, 3600858, 3951384, 4750068, 4801144, 6333424, 7201716, 7902768, 9500136, 9602288, 14403432, 18604433, 19000272, 28806864, 37208866, 55813299, 74417732, 111626598, 148835464, 223253196, 297670928, 446506392, 893012784]

約数ペア:

[(1, 893012784), (2, 446506392), (3, 297670928), (4, 223253196), (6, 148835464), (8, 111626598), (12, 74417732), (16, 55813299), (24, 37208866), (31, 28806864), (47, 19000272), (48, 18604433), (62, 14403432), (93, 9602288), (94, 9500136), (113, 7902768), (124, 7201716), (141, 6333424), (186, 4801144), (188, 4750068), (226, 3951384), (248, 3600858), (282, 3166712), (339, 2634256), (372, 2400572), (376, 2375034), (452, 1975692), (496, 1800429), (564, 1583356), (678, 1317128), (744, 1200286), (752, 1187517), (904, 987846), (1128, 791678), (1356, 658564), (1457, 612912), (1488, 600143), (1808, 493923), (2256, 395839), (2712, 329282), (2914, 306456), (3503, 254928), (4371, 204304), (5311, 168144), (5424, 164641), (5828, 153228), (7006, 127464), (8742, 102152), (10509, 84976), (10622, 84072), (11656, 76614), (12769, 69936), (14012, 63732), (15933, 56048), (17484, 51076), (21018, 42488), (21244, 42036), (23312, 38307), (25538, 34968), (28024, 31866)]