100520472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1619}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 272160000

約数和(自身を除く): 171639528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 199, 312, 398, 597, 796, 1194, 1592, 1619, 2388, 2587, 3238, 4776, 4857, 5174, 6476, 7761, 9714, 10348, 12952, 15522, 19428, 20696, 21047, 31044, 38856, 42094, 62088, 63141, 84188, 126282, 168376, 252564, 322181, 505128, 644362, 966543, 1288724, 1933086, 2577448, 3866172, 4188353, 7732344, 8376706, 12565059, 16753412, 25130118, 33506824, 50260236, 100520472]

約数ペア:

[(1, 100520472), (2, 50260236), (3, 33506824), (4, 25130118), (6, 16753412), (8, 12565059), (12, 8376706), (13, 7732344), (24, 4188353), (26, 3866172), (39, 2577448), (52, 1933086), (78, 1288724), (104, 966543), (156, 644362), (199, 505128), (312, 322181), (398, 252564), (597, 168376), (796, 126282), (1194, 84188), (1592, 63141), (1619, 62088), (2388, 42094), (2587, 38856), (3238, 31044), (4776, 21047), (4857, 20696), (5174, 19428), (6476, 15522), (7761, 12952), (9714, 10348)]