13996156370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{14779}}^1$

素因数の和:15039

約数の個数: 64

約数和(自身を含む): 29319736320

約数和(自身を除く): 15323579950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 163, 166, 326, 415, 581, 815, 830, 1141, 1162, 1630, 2282, 2905, 5705, 5810, 11410, 13529, 14779, 27058, 29558, 67645, 73895, 94703, 103453, 135290, 147790, 189406, 206906, 473515, 517265, 947030, 1034530, 1226657, 2408977, 2453314, 4817954, 6133285, 8586599, 12044885, 12266570, 16862839, 17173198, 24089770, 33725678, 42932995, 84314195, 85865990, 168628390, 199945091, 399890182, 999725455, 1399615637, 1999450910, 2799231274, 6998078185, 13996156370]

約数ペア:

[(1, 13996156370), (2, 6998078185), (5, 2799231274), (7, 1999450910), (10, 1399615637), (14, 999725455), (35, 399890182), (70, 199945091), (83, 168628390), (163, 85865990), (166, 84314195), (326, 42932995), (415, 33725678), (581, 24089770), (815, 17173198), (830, 16862839), (1141, 12266570), (1162, 12044885), (1630, 8586599), (2282, 6133285), (2905, 4817954), (5705, 2453314), (5810, 2408977), (11410, 1226657), (13529, 1034530), (14779, 947030), (27058, 517265), (29558, 473515), (67645, 206906), (73895, 189406), (94703, 147790), (103453, 135290)]