1004221296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{536443}}^1$

素因数の和:536470

約数の個数: 60

約数和(自身を含む): 3026617048

約数和(自身を除く): 2022395752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 536443, 1072886, 1609329, 2145772, 3218658, 4291544, 4827987, 6437316, 6973759, 8583088, 9655974, 12874632, 13947518, 19311948, 20921277, 25749264, 27895036, 38623896, 41842554, 55790072, 62763831, 77247792, 83685108, 111580144, 125527662, 167370216, 251055324, 334740432, 502110648, 1004221296]

約数ペア:

[(1, 1004221296), (2, 502110648), (3, 334740432), (4, 251055324), (6, 167370216), (8, 125527662), (9, 111580144), (12, 83685108), (13, 77247792), (16, 62763831), (18, 55790072), (24, 41842554), (26, 38623896), (36, 27895036), (39, 25749264), (48, 20921277), (52, 19311948), (72, 13947518), (78, 12874632), (104, 9655974), (117, 8583088), (144, 6973759), (156, 6437316), (208, 4827987), (234, 4291544), (312, 3218658), (468, 2145772), (624, 1609329), (936, 1072886), (1872, 536443)]