140142018528

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{234961}}^1$

素因数の和:235105

約数の個数: 144

約数和(自身を含む): 423354531600

約数和(自身を除く): 283212513072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 109, 114, 144, 152, 171, 218, 228, 288, 304, 327, 342, 436, 456, 608, 654, 684, 872, 912, 981, 1308, 1368, 1744, 1824, 1962, 2071, 2616, 2736, 3488, 3924, 4142, 5232, 5472, 6213, 7848, 8284, 10464, 12426, 15696, 16568, 18639, 24852, 31392, 33136, 37278, 49704, 66272, 74556, 99408, 149112, 198816, 234961, 298224, 469922, 596448, 704883, 939844, 1409766, 1879688, 2114649, 2819532, 3759376, 4229298, 4464259, 5639064, 7518752, 8458596, 8928518, 11278128, 13392777, 16917192, 17857036, 22556256, 25610749, 26785554, 33834384, 35714072, 40178331, 51221498, 53571108, 67668768, 71428144, 76832247, 80356662, 102442996, 107142216, 142856288, 153664494, 160713324, 204885992, 214284432, 230496741, 307328988, 321426648, 409771984, 428568864, 460993482, 486604231, 614657976, 642853296, 819543968, 921986964, 973208462, 1229315952, 1285706592, 1459812693, 1843973928, 1946416924, 2458631904, 2919625386, 3687947856, 3892833848, 4379438079, 5839250772, 7375895712, 7785667696, 8758876158, 11678501544, 15571335392, 17517752316, 23357003088, 35035504632, 46714006176, 70071009264, 140142018528]

約数ペア:

[(1, 140142018528), (2, 70071009264), (3, 46714006176), (4, 35035504632), (6, 23357003088), (8, 17517752316), (9, 15571335392), (12, 11678501544), (16, 8758876158), (18, 7785667696), (19, 7375895712), (24, 5839250772), (32, 4379438079), (36, 3892833848), (38, 3687947856), (48, 2919625386), (57, 2458631904), (72, 1946416924), (76, 1843973928), (96, 1459812693), (109, 1285706592), (114, 1229315952), (144, 973208462), (152, 921986964), (171, 819543968), (218, 642853296), (228, 614657976), (288, 486604231), (304, 460993482), (327, 428568864), (342, 409771984), (436, 321426648), (456, 307328988), (608, 230496741), (654, 214284432), (684, 204885992), (872, 160713324), (912, 153664494), (981, 142856288), (1308, 107142216), (1368, 102442996), (1744, 80356662), (1824, 76832247), (1962, 71428144), (2071, 67668768), (2616, 53571108), (2736, 51221498), (3488, 40178331), (3924, 35714072), (4142, 33834384), (5232, 26785554), (5472, 25610749), (6213, 22556256), (7848, 17857036), (8284, 16917192), (10464, 13392777), (12426, 11278128), (15696, 8928518), (16568, 8458596), (18639, 7518752), (24852, 5639064), (31392, 4464259), (33136, 4229298), (37278, 3759376), (49704, 2819532), (66272, 2114649), (74556, 1879688), (99408, 1409766), (149112, 939844), (198816, 704883), (234961, 596448), (298224, 469922)]