131293008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3947}}^1$

素因数の和:3982

約数の個数: 160

約数和(自身を含む): 469969920

約数和(自身を除く): 338676912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2772, 3024, 3696, 3947, 4158, 4752, 5544, 7894, 8316, 11088, 11841, 15788, 16632, 23682, 27629, 31576, 33264, 35523, 43417, 47364, 55258, 63152, 71046, 82887, 86834, 94728, 106569, 110516, 130251, 142092, 165774, 173668, 189456, 213138, 221032, 248661, 260502, 284184, 303919, 331548, 347336, 390753, 426276, 442064, 497322, 521004, 568368, 607838, 663096, 694672, 745983, 781506, 852552, 911757, 994644, 1042008, 1172259, 1215676, 1326192, 1491966, 1563012, 1705104, 1823514, 1989288, 2084016, 2344518, 2431352, 2735271, 2983932, 3126024, 3647028, 3978576, 4689036, 4862704, 5470542, 5967864, 6252048, 7294056, 8205813, 9378072, 10941084, 11935728, 14588112, 16411626, 18756144, 21882168, 32823252, 43764336, 65646504, 131293008]

約数ペア:

[(1, 131293008), (2, 65646504), (3, 43764336), (4, 32823252), (6, 21882168), (7, 18756144), (8, 16411626), (9, 14588112), (11, 11935728), (12, 10941084), (14, 9378072), (16, 8205813), (18, 7294056), (21, 6252048), (22, 5967864), (24, 5470542), (27, 4862704), (28, 4689036), (33, 3978576), (36, 3647028), (42, 3126024), (44, 2983932), (48, 2735271), (54, 2431352), (56, 2344518), (63, 2084016), (66, 1989288), (72, 1823514), (77, 1705104), (84, 1563012), (88, 1491966), (99, 1326192), (108, 1215676), (112, 1172259), (126, 1042008), (132, 994644), (144, 911757), (154, 852552), (168, 781506), (176, 745983), (189, 694672), (198, 663096), (216, 607838), (231, 568368), (252, 521004), (264, 497322), (297, 442064), (308, 426276), (336, 390753), (378, 347336), (396, 331548), (432, 303919), (462, 284184), (504, 260502), (528, 248661), (594, 221032), (616, 213138), (693, 189456), (756, 173668), (792, 165774), (924, 142092), (1008, 130251), (1188, 110516), (1232, 106569), (1386, 94728), (1512, 86834), (1584, 82887), (1848, 71046), (2079, 63152), (2376, 55258), (2772, 47364), (3024, 43417), (3696, 35523), (3947, 33264), (4158, 31576), (4752, 27629), (5544, 23682), (7894, 16632), (8316, 15788), (11088, 11841)]