122708688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1044

約数の個数: 80

約数和(自身を含む): 336198720

約数和(自身を除く): 213490032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 628, 857, 912, 942, 1256, 1714, 1884, 2512, 2571, 2983, 3428, 3768, 5142, 5966, 6856, 7536, 8949, 10284, 11932, 13712, 16283, 17898, 20568, 23864, 32566, 35796, 41136, 47728, 48849, 65132, 71592, 97698, 130264, 134549, 143184, 195396, 260528, 269098, 390792, 403647, 538196, 781584, 807294, 1076392, 1614588, 2152784, 2556431, 3229176, 5112862, 6458352, 7669293, 10225724, 15338586, 20451448, 30677172, 40902896, 61354344, 122708688]

約数ペア:

[(1, 122708688), (2, 61354344), (3, 40902896), (4, 30677172), (6, 20451448), (8, 15338586), (12, 10225724), (16, 7669293), (19, 6458352), (24, 5112862), (38, 3229176), (48, 2556431), (57, 2152784), (76, 1614588), (114, 1076392), (152, 807294), (157, 781584), (228, 538196), (304, 403647), (314, 390792), (456, 269098), (471, 260528), (628, 195396), (857, 143184), (912, 134549), (942, 130264), (1256, 97698), (1714, 71592), (1884, 65132), (2512, 48849), (2571, 47728), (2983, 41136), (3428, 35796), (3768, 32566), (5142, 23864), (5966, 20568), (6856, 17898), (7536, 16283), (8949, 13712), (10284, 11932)]