61798186240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{6897119}}^1$

素因数の和:6897147

約数の個数: 72

約数和(自身を含む): 169172559360

約数和(自身を除く): 107374373120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 6897119, 13794238, 27588476, 34485595, 48279833, 55176952, 68971190, 96559666, 110353904, 137942380, 193119332, 220707808, 241399165, 275884760, 386238664, 441415616, 482798330, 551769520, 772477328, 882831232, 965596660, 1103539040, 1544954656, 1765662464, 1931193320, 2207078080, 3089909312, 3862386640, 4414156160, 6179818624, 7724773280, 8828312320, 12359637248, 15449546560, 30899093120, 61798186240]

約数ペア:

[(1, 61798186240), (2, 30899093120), (4, 15449546560), (5, 12359637248), (7, 8828312320), (8, 7724773280), (10, 6179818624), (14, 4414156160), (16, 3862386640), (20, 3089909312), (28, 2207078080), (32, 1931193320), (35, 1765662464), (40, 1544954656), (56, 1103539040), (64, 965596660), (70, 882831232), (80, 772477328), (112, 551769520), (128, 482798330), (140, 441415616), (160, 386238664), (224, 275884760), (256, 241399165), (280, 220707808), (320, 193119332), (448, 137942380), (560, 110353904), (640, 96559666), (896, 68971190), (1120, 55176952), (1280, 48279833), (1792, 34485595), (2240, 27588476), (4480, 13794238), (8960, 6897119)]