15690961416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1226623}}^1$

素因数の和:1226686

約数の個数: 64

約数和(自身を含む): 43275294720

約数和(自身を除く): 27584333304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 1226623, 2453246, 3679869, 4906492, 7359738, 9812984, 14719476, 15946099, 29438952, 31892198, 47838297, 50291543, 63784396, 95676594, 100583086, 127568792, 150874629, 191353188, 201166172, 301749258, 382706376, 402332344, 603498516, 653790059, 1206997032, 1307580118, 1961370177, 2615160236, 3922740354, 5230320472, 7845480708, 15690961416]

約数ペア:

[(1, 15690961416), (2, 7845480708), (3, 5230320472), (4, 3922740354), (6, 2615160236), (8, 1961370177), (12, 1307580118), (13, 1206997032), (24, 653790059), (26, 603498516), (39, 402332344), (41, 382706376), (52, 301749258), (78, 201166172), (82, 191353188), (104, 150874629), (123, 127568792), (156, 100583086), (164, 95676594), (246, 63784396), (312, 50291543), (328, 47838297), (492, 31892198), (533, 29438952), (984, 15946099), (1066, 14719476), (1599, 9812984), (2132, 7359738), (3198, 4906492), (4264, 3679869), (6396, 2453246), (12792, 1226623)]