384433992

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 1131456000

約数和(自身を除く): 747022008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 283, 331, 342, 456, 513, 566, 662, 684, 849, 993, 1026, 1132, 1324, 1368, 1698, 1986, 2052, 2264, 2547, 2648, 2979, 3396, 3972, 4104, 5094, 5377, 5958, 6289, 6792, 7641, 7944, 8937, 10188, 10754, 11916, 12578, 15282, 16131, 17874, 18867, 20376, 21508, 23832, 25156, 30564, 32262, 35748, 37734, 43016, 48393, 50312, 56601, 61128, 64524, 71496, 75468, 93673, 96786, 113202, 129048, 145179, 150936, 169803, 187346, 193572, 226404, 281019, 290358, 339606, 374692, 387144, 452808, 562038, 580716, 679212, 749384, 843057, 1124076, 1161432, 1358424, 1686114, 1779787, 2248152, 2529171, 3372228, 3559574, 5058342, 5339361, 6744456, 7119148, 10116684, 10678722, 14238296, 16018083, 20233368, 21357444, 32036166, 42714888, 48054249, 64072332, 96108498, 128144664, 192216996, 384433992]

約数ペア:

[(1, 384433992), (2, 192216996), (3, 128144664), (4, 96108498), (6, 64072332), (8, 48054249), (9, 42714888), (12, 32036166), (18, 21357444), (19, 20233368), (24, 16018083), (27, 14238296), (36, 10678722), (38, 10116684), (54, 7119148), (57, 6744456), (72, 5339361), (76, 5058342), (108, 3559574), (114, 3372228), (152, 2529171), (171, 2248152), (216, 1779787), (228, 1686114), (283, 1358424), (331, 1161432), (342, 1124076), (456, 843057), (513, 749384), (566, 679212), (662, 580716), (684, 562038), (849, 452808), (993, 387144), (1026, 374692), (1132, 339606), (1324, 290358), (1368, 281019), (1698, 226404), (1986, 193572), (2052, 187346), (2264, 169803), (2547, 150936), (2648, 145179), (2979, 129048), (3396, 113202), (3972, 96786), (4104, 93673), (5094, 75468), (5377, 71496), (5958, 64524), (6289, 61128), (6792, 56601), (7641, 50312), (7944, 48393), (8937, 43016), (10188, 37734), (10754, 35748), (11916, 32262), (12578, 30564), (15282, 25156), (16131, 23832), (17874, 21508), (18867, 20376)]