18451382904

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{5503}}^1$

素因数の和:5599

約数の個数: 192

約数和(自身を含む): 55361433600

約数和(自身を除く): 36910050696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 86, 108, 114, 129, 152, 171, 172, 216, 228, 258, 342, 344, 361, 387, 456, 513, 516, 684, 722, 774, 817, 1026, 1032, 1083, 1161, 1368, 1444, 1548, 1634, 2052, 2166, 2322, 2451, 2888, 3096, 3249, 3268, 4104, 4332, 4644, 4902, 5503, 6498, 6536, 7353, 8664, 9288, 9747, 9804, 11006, 12996, 14706, 15523, 16509, 19494, 19608, 22012, 22059, 25992, 29412, 31046, 33018, 38988, 44024, 44118, 46569, 49527, 58824, 62092, 66036, 77976, 88236, 93138, 99054, 104557, 124184, 132072, 139707, 148581, 176472, 186276, 198108, 209114, 236629, 279414, 297162, 313671, 372552, 396216, 418228, 419121, 473258, 558828, 594324, 627342, 709887, 836456, 838242, 941013, 946516, 1117656, 1188648, 1254684, 1419774, 1676484, 1882026, 1893032, 1986583, 2129661, 2509368, 2823039, 2839548, 3352968, 3764052, 3973166, 4259322, 4495951, 5646078, 5679096, 5959749, 6388983, 7528104, 7946332, 8518644, 8991902, 11292156, 11919498, 12777966, 13487853, 15892664, 17037288, 17879247, 17983804, 22584312, 23838996, 25555932, 26975706, 35758494, 35967608, 40463559, 47677992, 51111864, 53637741, 53951412, 71516988, 80927118, 85423069, 107275482, 107902824, 121390677, 143033976, 161854236, 170846138, 214550964, 242781354, 256269207, 323708472, 341692276, 429101928, 485562708, 512538414, 683384552, 768807621, 971125416, 1025076828, 1537615242, 2050153656, 2306422863, 3075230484, 4612845726, 6150460968, 9225691452, 18451382904]

約数ペア:

[(1, 18451382904), (2, 9225691452), (3, 6150460968), (4, 4612845726), (6, 3075230484), (8, 2306422863), (9, 2050153656), (12, 1537615242), (18, 1025076828), (19, 971125416), (24, 768807621), (27, 683384552), (36, 512538414), (38, 485562708), (43, 429101928), (54, 341692276), (57, 323708472), (72, 256269207), (76, 242781354), (86, 214550964), (108, 170846138), (114, 161854236), (129, 143033976), (152, 121390677), (171, 107902824), (172, 107275482), (216, 85423069), (228, 80927118), (258, 71516988), (342, 53951412), (344, 53637741), (361, 51111864), (387, 47677992), (456, 40463559), (513, 35967608), (516, 35758494), (684, 26975706), (722, 25555932), (774, 23838996), (817, 22584312), (1026, 17983804), (1032, 17879247), (1083, 17037288), (1161, 15892664), (1368, 13487853), (1444, 12777966), (1548, 11919498), (1634, 11292156), (2052, 8991902), (2166, 8518644), (2322, 7946332), (2451, 7528104), (2888, 6388983), (3096, 5959749), (3249, 5679096), (3268, 5646078), (4104, 4495951), (4332, 4259322), (4644, 3973166), (4902, 3764052), (5503, 3352968), (6498, 2839548), (6536, 2823039), (7353, 2509368), (8664, 2129661), (9288, 1986583), (9747, 1893032), (9804, 1882026), (11006, 1676484), (12996, 1419774), (14706, 1254684), (15523, 1188648), (16509, 1117656), (19494, 946516), (19608, 941013), (22012, 838242), (22059, 836456), (25992, 709887), (29412, 627342), (31046, 594324), (33018, 558828), (38988, 473258), (44024, 419121), (44118, 418228), (46569, 396216), (49527, 372552), (58824, 313671), (62092, 297162), (66036, 279414), (77976, 236629), (88236, 209114), (93138, 198108), (99054, 186276), (104557, 176472), (124184, 148581), (132072, 139707)]