210280070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3046

約数の個数: 96

約数和(自身を含む): 517448736

約数和(自身を除く): 307168666

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 245, 286, 385, 455, 490, 539, 637, 715, 770, 910, 1001, 1078, 1274, 1430, 2002, 2695, 3001, 3185, 5005, 5390, 6002, 6370, 7007, 10010, 14014, 15005, 21007, 30010, 33011, 35035, 39013, 42014, 66022, 70070, 78026, 105035, 147049, 165055, 195065, 210070, 231077, 273091, 294098, 330110, 390130, 429143, 462154, 546182, 735245, 858286, 1155385, 1365455, 1470490, 1617539, 1911637, 2145715, 2310770, 2730910, 3004001, 3235078, 3823274, 4291430, 6008002, 8087695, 9558185, 15020005, 16175390, 19116370, 21028007, 30040010, 42056014, 105140035, 210280070]

約数ペア:

[(1, 210280070), (2, 105140035), (5, 42056014), (7, 30040010), (10, 21028007), (11, 19116370), (13, 16175390), (14, 15020005), (22, 9558185), (26, 8087695), (35, 6008002), (49, 4291430), (55, 3823274), (65, 3235078), (70, 3004001), (77, 2730910), (91, 2310770), (98, 2145715), (110, 1911637), (130, 1617539), (143, 1470490), (154, 1365455), (182, 1155385), (245, 858286), (286, 735245), (385, 546182), (455, 462154), (490, 429143), (539, 390130), (637, 330110), (715, 294098), (770, 273091), (910, 231077), (1001, 210070), (1078, 195065), (1274, 165055), (1430, 147049), (2002, 105035), (2695, 78026), (3001, 70070), (3185, 66022), (5005, 42014), (5390, 39013), (6002, 35035), (6370, 33011), (7007, 30010), (10010, 21007), (14014, 15005)]