32044520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 76602240

約数和(自身を除く): 44557720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 61, 92, 115, 122, 184, 230, 244, 305, 460, 488, 571, 610, 920, 1142, 1220, 1403, 2284, 2440, 2806, 2855, 4568, 5612, 5710, 7015, 11224, 11420, 13133, 14030, 22840, 26266, 28060, 34831, 52532, 56120, 65665, 69662, 105064, 131330, 139324, 174155, 262660, 278648, 348310, 525320, 696620, 801113, 1393240, 1602226, 3204452, 4005565, 6408904, 8011130, 16022260, 32044520]

約数ペア:

[(1, 32044520), (2, 16022260), (4, 8011130), (5, 6408904), (8, 4005565), (10, 3204452), (20, 1602226), (23, 1393240), (40, 801113), (46, 696620), (61, 525320), (92, 348310), (115, 278648), (122, 262660), (184, 174155), (230, 139324), (244, 131330), (305, 105064), (460, 69662), (488, 65665), (571, 56120), (610, 52532), (920, 34831), (1142, 28060), (1220, 26266), (1403, 22840), (2284, 14030), (2440, 13133), (2806, 11420), (2855, 11224), (4568, 7015), (5612, 5710)]