347052802070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{789133}}^1$

素因数の和:789369

約数の個数: 64

約数和(自身を含む): 715902364800

約数和(自身を除く): 368849562730

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 199, 221, 398, 442, 995, 1105, 1990, 2210, 2587, 3383, 5174, 6766, 12935, 16915, 25870, 33830, 43979, 87958, 219895, 439790, 789133, 1578266, 3945665, 7891330, 10258729, 13415261, 20517458, 26830522, 51293645, 67076305, 102587290, 134152610, 157037467, 174398393, 314074934, 348796786, 785187335, 871991965, 1570374670, 1743983930, 2041487071, 2669636939, 4082974142, 5339273878, 10207435355, 13348184695, 20414870710, 26696369390, 34705280207, 69410560414, 173526401035, 347052802070]

約数ペア:

[(1, 347052802070), (2, 173526401035), (5, 69410560414), (10, 34705280207), (13, 26696369390), (17, 20414870710), (26, 13348184695), (34, 10207435355), (65, 5339273878), (85, 4082974142), (130, 2669636939), (170, 2041487071), (199, 1743983930), (221, 1570374670), (398, 871991965), (442, 785187335), (995, 348796786), (1105, 314074934), (1990, 174398393), (2210, 157037467), (2587, 134152610), (3383, 102587290), (5174, 67076305), (6766, 51293645), (12935, 26830522), (16915, 20517458), (25870, 13415261), (33830, 10258729), (43979, 7891330), (87958, 3945665), (219895, 1578266), (439790, 789133)]