106631720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4363}}^1$

素因数の和:4434

約数の個数: 64

約数和(自身を含む): 263934720

約数和(自身を除く): 157303000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 3055, 4363, 4888, 6110, 8726, 12220, 17452, 21815, 24440, 34904, 43630, 56719, 87260, 113438, 174520, 205061, 226876, 283595, 410122, 453752, 567190, 820244, 1025305, 1134380, 1640488, 2050610, 2268760, 2665793, 4101220, 5331586, 8202440, 10663172, 13328965, 21326344, 26657930, 53315860, 106631720]

約数ペア:

[(1, 106631720), (2, 53315860), (4, 26657930), (5, 21326344), (8, 13328965), (10, 10663172), (13, 8202440), (20, 5331586), (26, 4101220), (40, 2665793), (47, 2268760), (52, 2050610), (65, 1640488), (94, 1134380), (104, 1025305), (130, 820244), (188, 567190), (235, 453752), (260, 410122), (376, 283595), (470, 226876), (520, 205061), (611, 174520), (940, 113438), (1222, 87260), (1880, 56719), (2444, 43630), (3055, 34904), (4363, 24440), (4888, 21815), (6110, 17452), (8726, 12220)]