80394768

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 200

約数和(自身を含む): 255218040

約数和(自身を除く): 174823272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 81, 82, 89, 102, 108, 123, 136, 144, 153, 162, 164, 178, 204, 216, 246, 267, 272, 306, 324, 328, 356, 369, 408, 432, 459, 492, 534, 612, 648, 656, 697, 712, 738, 801, 816, 918, 984, 1068, 1107, 1224, 1296, 1377, 1394, 1424, 1476, 1513, 1602, 1836, 1968, 2091, 2136, 2214, 2403, 2448, 2754, 2788, 2952, 3026, 3204, 3321, 3649, 3672, 4182, 4272, 4428, 4539, 4806, 5508, 5576, 5904, 6052, 6273, 6408, 6642, 7209, 7298, 7344, 8364, 8856, 9078, 9612, 10947, 11016, 11152, 12104, 12546, 12816, 13284, 13617, 14418, 14596, 16728, 17712, 18156, 18819, 19224, 21894, 22032, 24208, 25092, 26568, 27234, 28836, 29192, 32841, 33456, 36312, 37638, 38448, 40851, 43788, 50184, 53136, 54468, 56457, 57672, 58384, 62033, 65682, 72624, 75276, 81702, 87576, 98523, 100368, 108936, 112914, 115344, 122553, 124066, 131364, 150552, 163404, 175152, 186099, 197046, 217872, 225828, 245106, 248132, 262728, 295569, 301104, 326808, 372198, 394092, 451656, 490212, 496264, 525456, 558297, 591138, 653616, 744396, 788184, 903312, 980424, 992528, 1116594, 1182276, 1488792, 1576368, 1674891, 1960848, 2233188, 2364552, 2977584, 3349782, 4466376, 4729104, 5024673, 6699564, 8932752, 10049346, 13399128, 20098692, 26798256, 40197384, 80394768]

約数ペア:

[(1, 80394768), (2, 40197384), (3, 26798256), (4, 20098692), (6, 13399128), (8, 10049346), (9, 8932752), (12, 6699564), (16, 5024673), (17, 4729104), (18, 4466376), (24, 3349782), (27, 2977584), (34, 2364552), (36, 2233188), (41, 1960848), (48, 1674891), (51, 1576368), (54, 1488792), (68, 1182276), (72, 1116594), (81, 992528), (82, 980424), (89, 903312), (102, 788184), (108, 744396), (123, 653616), (136, 591138), (144, 558297), (153, 525456), (162, 496264), (164, 490212), (178, 451656), (204, 394092), (216, 372198), (246, 326808), (267, 301104), (272, 295569), (306, 262728), (324, 248132), (328, 245106), (356, 225828), (369, 217872), (408, 197046), (432, 186099), (459, 175152), (492, 163404), (534, 150552), (612, 131364), (648, 124066), (656, 122553), (697, 115344), (712, 112914), (738, 108936), (801, 100368), (816, 98523), (918, 87576), (984, 81702), (1068, 75276), (1107, 72624), (1224, 65682), (1296, 62033), (1377, 58384), (1394, 57672), (1424, 56457), (1476, 54468), (1513, 53136), (1602, 50184), (1836, 43788), (1968, 40851), (2091, 38448), (2136, 37638), (2214, 36312), (2403, 33456), (2448, 32841), (2754, 29192), (2788, 28836), (2952, 27234), (3026, 26568), (3204, 25092), (3321, 24208), (3649, 22032), (3672, 21894), (4182, 19224), (4272, 18819), (4428, 18156), (4539, 17712), (4806, 16728), (5508, 14596), (5576, 14418), (5904, 13617), (6052, 13284), (6273, 12816), (6408, 12546), (6642, 12104), (7209, 11152), (7298, 11016), (7344, 10947), (8364, 9612), (8856, 9078)]