406887462

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 956067840

約数和(自身を除く): 549180378

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 113, 162, 186, 226, 239, 243, 279, 339, 478, 486, 558, 678, 717, 837, 1017, 1434, 1674, 2034, 2151, 2511, 3051, 3503, 4302, 5022, 6102, 6453, 7006, 7409, 7533, 9153, 10509, 12906, 14818, 15066, 18306, 19359, 21018, 22227, 27007, 27459, 31527, 38718, 44454, 54014, 54918, 58077, 63054, 66681, 81021, 94581, 116154, 133362, 162042, 189162, 200043, 243063, 283743, 400086, 486126, 567486, 600129, 729189, 837217, 851229, 1200258, 1458378, 1674434, 1702458, 1800387, 2187567, 2511651, 3600774, 4375134, 5023302, 6562701, 7534953, 13125402, 15069906, 22604859, 45209718, 67814577, 135629154, 203443731, 406887462]

約数ペア:

[(1, 406887462), (2, 203443731), (3, 135629154), (6, 67814577), (9, 45209718), (18, 22604859), (27, 15069906), (31, 13125402), (54, 7534953), (62, 6562701), (81, 5023302), (93, 4375134), (113, 3600774), (162, 2511651), (186, 2187567), (226, 1800387), (239, 1702458), (243, 1674434), (279, 1458378), (339, 1200258), (478, 851229), (486, 837217), (558, 729189), (678, 600129), (717, 567486), (837, 486126), (1017, 400086), (1434, 283743), (1674, 243063), (2034, 200043), (2151, 189162), (2511, 162042), (3051, 133362), (3503, 116154), (4302, 94581), (5022, 81021), (6102, 66681), (6453, 63054), (7006, 58077), (7409, 54918), (7533, 54014), (9153, 44454), (10509, 38718), (12906, 31527), (14818, 27459), (15066, 27007), (18306, 22227), (19359, 21018)]