280243225392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1927501}}^1$

素因数の和:1927758

約数の個数: 80

約数和(自身を含む): 782997572448

約数和(自身を除く): 502754347056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 233, 312, 466, 624, 699, 932, 1398, 1864, 2796, 3029, 3728, 5592, 6058, 9087, 11184, 12116, 18174, 24232, 36348, 48464, 72696, 145392, 1927501, 3855002, 5782503, 7710004, 11565006, 15420008, 23130012, 25057513, 30840016, 46260024, 50115026, 75172539, 92520048, 100230052, 150345078, 200460104, 300690156, 400920208, 449107733, 601380312, 898215466, 1202760624, 1347323199, 1796430932, 2694646398, 3592861864, 5389292796, 5838400529, 7185723728, 10778585592, 11676801058, 17515201587, 21557171184, 23353602116, 35030403174, 46707204232, 70060806348, 93414408464, 140121612696, 280243225392]

約数ペア:

[(1, 280243225392), (2, 140121612696), (3, 93414408464), (4, 70060806348), (6, 46707204232), (8, 35030403174), (12, 23353602116), (13, 21557171184), (16, 17515201587), (24, 11676801058), (26, 10778585592), (39, 7185723728), (48, 5838400529), (52, 5389292796), (78, 3592861864), (104, 2694646398), (156, 1796430932), (208, 1347323199), (233, 1202760624), (312, 898215466), (466, 601380312), (624, 449107733), (699, 400920208), (932, 300690156), (1398, 200460104), (1864, 150345078), (2796, 100230052), (3029, 92520048), (3728, 75172539), (5592, 50115026), (6058, 46260024), (9087, 30840016), (11184, 25057513), (12116, 23130012), (18174, 15420008), (24232, 11565006), (36348, 7710004), (48464, 5782503), (72696, 3855002), (145392, 1927501)]