1425156732

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1559}}^1$

素因数の和:2015

約数の個数: 72

約数和(自身を含む): 3668246400

約数和(自身を除く): 2243089668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 379, 402, 603, 758, 804, 1137, 1206, 1516, 1559, 2274, 2412, 3118, 3411, 4548, 4677, 6236, 6822, 9354, 13644, 14031, 18708, 25393, 28062, 50786, 56124, 76179, 101572, 104453, 152358, 208906, 228537, 304716, 313359, 417812, 457074, 590861, 626718, 914148, 940077, 1181722, 1253436, 1772583, 1880154, 2363444, 3545166, 3760308, 5317749, 7090332, 10635498, 21270996, 39587687, 79175374, 118763061, 158350748, 237526122, 356289183, 475052244, 712578366, 1425156732]

約数ペア:

[(1, 1425156732), (2, 712578366), (3, 475052244), (4, 356289183), (6, 237526122), (9, 158350748), (12, 118763061), (18, 79175374), (36, 39587687), (67, 21270996), (134, 10635498), (201, 7090332), (268, 5317749), (379, 3760308), (402, 3545166), (603, 2363444), (758, 1880154), (804, 1772583), (1137, 1253436), (1206, 1181722), (1516, 940077), (1559, 914148), (2274, 626718), (2412, 590861), (3118, 457074), (3411, 417812), (4548, 313359), (4677, 304716), (6236, 228537), (6822, 208906), (9354, 152358), (13644, 104453), (14031, 101572), (18708, 76179), (25393, 56124), (28062, 50786)]