114682640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 278125056

約数和(自身を除く): 163442416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 131, 155, 248, 262, 310, 353, 496, 524, 620, 655, 706, 1048, 1240, 1310, 1412, 1765, 2096, 2480, 2620, 2824, 3530, 4061, 5240, 5648, 7060, 8122, 10480, 10943, 14120, 16244, 20305, 21886, 28240, 32488, 40610, 43772, 46243, 54715, 64976, 81220, 87544, 92486, 109430, 162440, 175088, 184972, 218860, 231215, 324880, 369944, 437720, 462430, 739888, 875440, 924860, 1433533, 1849720, 2867066, 3699440, 5734132, 7167665, 11468264, 14335330, 22936528, 28670660, 57341320, 114682640]

約数ペア:

[(1, 114682640), (2, 57341320), (4, 28670660), (5, 22936528), (8, 14335330), (10, 11468264), (16, 7167665), (20, 5734132), (31, 3699440), (40, 2867066), (62, 1849720), (80, 1433533), (124, 924860), (131, 875440), (155, 739888), (248, 462430), (262, 437720), (310, 369944), (353, 324880), (496, 231215), (524, 218860), (620, 184972), (655, 175088), (706, 162440), (1048, 109430), (1240, 92486), (1310, 87544), (1412, 81220), (1765, 64976), (2096, 54715), (2480, 46243), (2620, 43772), (2824, 40610), (3530, 32488), (4061, 28240), (5240, 21886), (5648, 20305), (7060, 16244), (8122, 14120), (10480, 10943)]