716614710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{1381}}^1$

素因数の和:1758

約数の個数: 96

約数和(自身を含む): 2007791712

約数和(自身を除く): 1291177002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 353, 490, 706, 735, 1059, 1381, 1470, 1765, 2118, 2471, 2762, 3530, 4143, 4942, 5295, 6905, 7413, 8286, 9667, 10590, 12355, 13810, 14826, 17297, 19334, 20715, 24710, 29001, 34594, 37065, 41430, 48335, 51891, 58002, 67669, 74130, 86485, 96670, 103782, 135338, 145005, 172970, 203007, 259455, 290010, 338345, 406014, 487493, 518910, 676690, 974986, 1015035, 1462479, 2030070, 2437465, 2924958, 3412451, 4874930, 6824902, 7312395, 10237353, 14624790, 17062255, 20474706, 23887157, 34124510, 47774314, 51186765, 71661471, 102373530, 119435785, 143322942, 238871570, 358307355, 716614710]

約数ペア:

[(1, 716614710), (2, 358307355), (3, 238871570), (5, 143322942), (6, 119435785), (7, 102373530), (10, 71661471), (14, 51186765), (15, 47774314), (21, 34124510), (30, 23887157), (35, 20474706), (42, 17062255), (49, 14624790), (70, 10237353), (98, 7312395), (105, 6824902), (147, 4874930), (210, 3412451), (245, 2924958), (294, 2437465), (353, 2030070), (490, 1462479), (706, 1015035), (735, 974986), (1059, 676690), (1381, 518910), (1470, 487493), (1765, 406014), (2118, 338345), (2471, 290010), (2762, 259455), (3530, 203007), (4143, 172970), (4942, 145005), (5295, 135338), (6905, 103782), (7413, 96670), (8286, 86485), (9667, 74130), (10590, 67669), (12355, 58002), (13810, 51891), (14826, 48335), (17297, 41430), (19334, 37065), (20715, 34594), (24710, 29001)]