1004055400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{523}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 2426853600

約数和(自身を除く): 1422798200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 331, 523, 580, 662, 725, 1046, 1160, 1324, 1450, 1655, 2092, 2615, 2648, 2900, 3310, 4184, 5230, 5800, 6620, 8275, 9599, 10460, 13075, 13240, 15167, 16550, 19198, 20920, 26150, 30334, 33100, 38396, 47995, 52300, 60668, 66200, 75835, 76792, 95990, 104600, 121336, 151670, 173113, 191980, 239975, 303340, 346226, 379175, 383960, 479950, 606680, 692452, 758350, 865565, 959900, 1384904, 1516700, 1731130, 1919800, 3033400, 3462260, 4327825, 5020277, 6924520, 8655650, 10040554, 17311300, 20081108, 25101385, 34622600, 40162216, 50202770, 100405540, 125506925, 200811080, 251013850, 502027700, 1004055400]

約数ペア:

[(1, 1004055400), (2, 502027700), (4, 251013850), (5, 200811080), (8, 125506925), (10, 100405540), (20, 50202770), (25, 40162216), (29, 34622600), (40, 25101385), (50, 20081108), (58, 17311300), (100, 10040554), (116, 8655650), (145, 6924520), (200, 5020277), (232, 4327825), (290, 3462260), (331, 3033400), (523, 1919800), (580, 1731130), (662, 1516700), (725, 1384904), (1046, 959900), (1160, 865565), (1324, 758350), (1450, 692452), (1655, 606680), (2092, 479950), (2615, 383960), (2648, 379175), (2900, 346226), (3310, 303340), (4184, 239975), (5230, 191980), (5800, 173113), (6620, 151670), (8275, 121336), (9599, 104600), (10460, 95990), (13075, 76792), (13240, 75835), (15167, 66200), (16550, 60668), (19198, 52300), (20920, 47995), (26150, 38396), (30334, 33100)]