385458216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3687

約数の個数: 128

約数和(自身を含む): 1168957440

約数和(自身を除く): 783499224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2728, 3224, 3432, 3623, 4092, 4433, 4836, 7246, 8184, 8866, 9672, 10869, 13299, 14492, 17732, 21738, 26598, 28984, 35464, 39853, 43476, 47099, 53196, 79706, 86952, 94198, 106392, 112313, 119559, 141297, 159412, 188396, 224626, 239118, 282594, 318824, 336939, 376792, 449252, 478236, 518089, 565188, 673878, 898504, 956472, 1036178, 1130376, 1235443, 1347756, 1460069, 1554267, 2072356, 2470886, 2695512, 2920138, 3108534, 3706329, 4144712, 4380207, 4941772, 5840276, 6217068, 7412658, 8760414, 9883544, 11680552, 12434136, 14825316, 16060759, 17520828, 29650632, 32121518, 35041656, 48182277, 64243036, 96364554, 128486072, 192729108, 385458216]

約数ペア:

[(1, 385458216), (2, 192729108), (3, 128486072), (4, 96364554), (6, 64243036), (8, 48182277), (11, 35041656), (12, 32121518), (13, 29650632), (22, 17520828), (24, 16060759), (26, 14825316), (31, 12434136), (33, 11680552), (39, 9883544), (44, 8760414), (52, 7412658), (62, 6217068), (66, 5840276), (78, 4941772), (88, 4380207), (93, 4144712), (104, 3706329), (124, 3108534), (132, 2920138), (143, 2695512), (156, 2470886), (186, 2072356), (248, 1554267), (264, 1460069), (286, 1347756), (312, 1235443), (341, 1130376), (372, 1036178), (403, 956472), (429, 898504), (572, 673878), (682, 565188), (744, 518089), (806, 478236), (858, 449252), (1023, 376792), (1144, 336939), (1209, 318824), (1364, 282594), (1612, 239118), (1716, 224626), (2046, 188396), (2418, 159412), (2728, 141297), (3224, 119559), (3432, 112313), (3623, 106392), (4092, 94198), (4433, 86952), (4836, 79706), (7246, 53196), (8184, 47099), (8866, 43476), (9672, 39853), (10869, 35464), (13299, 28984), (14492, 26598), (17732, 21738)]