15673252210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{264349}}^1$

素因数の和:264392

約数の個数: 72

約数和(自身を含む): 36072672300

約数和(自身を除く): 20399420090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 1078, 1210, 1694, 2695, 4235, 5390, 5929, 8470, 11858, 29645, 59290, 264349, 528698, 1321745, 1850443, 2643490, 2907839, 3700886, 5815678, 9252215, 12953101, 14539195, 18504430, 20354873, 25906202, 29078390, 31986229, 40709746, 63972458, 64765505, 101774365, 129531010, 142484111, 159931145, 203548730, 223903603, 284968222, 319862290, 447807206, 712420555, 1119518015, 1424841110, 1567325221, 2239036030, 3134650442, 7836626105, 15673252210]

約数ペア:

[(1, 15673252210), (2, 7836626105), (5, 3134650442), (7, 2239036030), (10, 1567325221), (11, 1424841110), (14, 1119518015), (22, 712420555), (35, 447807206), (49, 319862290), (55, 284968222), (70, 223903603), (77, 203548730), (98, 159931145), (110, 142484111), (121, 129531010), (154, 101774365), (242, 64765505), (245, 63972458), (385, 40709746), (490, 31986229), (539, 29078390), (605, 25906202), (770, 20354873), (847, 18504430), (1078, 14539195), (1210, 12953101), (1694, 9252215), (2695, 5815678), (4235, 3700886), (5390, 2907839), (5929, 2643490), (8470, 1850443), (11858, 1321745), (29645, 528698), (59290, 264349)]