1045490368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43331}}^1$

素因数の和:43385

約数の個数: 56

約数和(自身を含む): 2311328880

約数和(自身を除く): 1265838512

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1856, 3016, 6032, 12064, 24128, 43331, 86662, 173324, 346648, 563303, 693296, 1126606, 1256599, 1386592, 2253212, 2513198, 2773184, 4506424, 5026396, 9012848, 10052792, 16335787, 18025696, 20105584, 32671574, 36051392, 40211168, 65343148, 80422336, 130686296, 261372592, 522745184, 1045490368]

約数ペア:

[(1, 1045490368), (2, 522745184), (4, 261372592), (8, 130686296), (13, 80422336), (16, 65343148), (26, 40211168), (29, 36051392), (32, 32671574), (52, 20105584), (58, 18025696), (64, 16335787), (104, 10052792), (116, 9012848), (208, 5026396), (232, 4506424), (377, 2773184), (416, 2513198), (464, 2253212), (754, 1386592), (832, 1256599), (928, 1126606), (1508, 693296), (1856, 563303), (3016, 346648), (6032, 173324), (12064, 86662), (24128, 43331)]