33652480

素因数分解:

$2^8\times 5^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 82119744

約数和(自身を除く): 48467264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 431, 488, 610, 640, 862, 976, 1220, 1280, 1724, 1952, 2155, 2440, 3448, 3904, 4310, 4880, 6896, 7808, 8620, 9760, 13792, 15616, 17240, 19520, 26291, 27584, 34480, 39040, 52582, 55168, 68960, 78080, 105164, 110336, 131455, 137920, 210328, 262910, 275840, 420656, 525820, 551680, 841312, 1051640, 1682624, 2103280, 3365248, 4206560, 6730496, 8413120, 16826240, 33652480]

約数ペア:

[(1, 33652480), (2, 16826240), (4, 8413120), (5, 6730496), (8, 4206560), (10, 3365248), (16, 2103280), (20, 1682624), (32, 1051640), (40, 841312), (61, 551680), (64, 525820), (80, 420656), (122, 275840), (128, 262910), (160, 210328), (244, 137920), (256, 131455), (305, 110336), (320, 105164), (431, 78080), (488, 68960), (610, 55168), (640, 52582), (862, 39040), (976, 34480), (1220, 27584), (1280, 26291), (1724, 19520), (1952, 17240), (2155, 15616), (2440, 13792), (3448, 9760), (3904, 8620), (4310, 7808), (4880, 6896)]