15704013430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{89273}}^1$

素因数の和:89653

約数の個数: 48

約数和(自身を含む): 32974244640

約数和(自身を除く): 17270231210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 359, 490, 718, 1795, 2513, 3590, 5026, 12565, 17591, 25130, 35182, 87955, 89273, 175910, 178546, 446365, 624911, 892730, 1249822, 3124555, 4374377, 6249110, 8748754, 21871885, 32049007, 43743770, 64098014, 160245035, 224343049, 320490070, 448686098, 1121715245, 1570401343, 2243430490, 3140802686, 7852006715, 15704013430]

約数ペア:

[(1, 15704013430), (2, 7852006715), (5, 3140802686), (7, 2243430490), (10, 1570401343), (14, 1121715245), (35, 448686098), (49, 320490070), (70, 224343049), (98, 160245035), (245, 64098014), (359, 43743770), (490, 32049007), (718, 21871885), (1795, 8748754), (2513, 6249110), (3590, 4374377), (5026, 3124555), (12565, 1249822), (17591, 892730), (25130, 624911), (35182, 446365), (87955, 178546), (89273, 175910)]