274080783574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1\times {\mathrm{1373}}^1$

素因数の和:2065

約数の個数: 64

約数和(自身を含む): 451105744320

約数和(自身を除く): 177024960746

約数列:

[1, 2, 13, 26, 89, 178, 281, 307, 562, 614, 1157, 1373, 2314, 2746, 3653, 3991, 7306, 7982, 17849, 25009, 27323, 35698, 50018, 54646, 86267, 122197, 172534, 244394, 325117, 355199, 385813, 421511, 650234, 710398, 771626, 843022, 1121471, 1588561, 2242942, 3177122, 5015569, 5479643, 7677763, 10031138, 10959286, 15355526, 34337357, 37514479, 68674714, 75028958, 99810919, 118444591, 199621838, 236889182, 446385641, 487688227, 892771282, 975376454, 1539779683, 3079559366, 10541568599, 21083137198, 137040391787, 274080783574]

約数ペア:

[(1, 274080783574), (2, 137040391787), (13, 21083137198), (26, 10541568599), (89, 3079559366), (178, 1539779683), (281, 975376454), (307, 892771282), (562, 487688227), (614, 446385641), (1157, 236889182), (1373, 199621838), (2314, 118444591), (2746, 99810919), (3653, 75028958), (3991, 68674714), (7306, 37514479), (7982, 34337357), (17849, 15355526), (25009, 10959286), (27323, 10031138), (35698, 7677763), (50018, 5479643), (54646, 5015569), (86267, 3177122), (122197, 2242942), (172534, 1588561), (244394, 1121471), (325117, 843022), (355199, 771626), (385813, 710398), (421511, 650234)]