71311266936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{640229}}^1$

素因数の和:640278

約数の個数: 192

約数和(自身を含む): 251687217600

約数和(自身を除く): 180375950664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 3094, 3276, 3978, 4284, 4641, 5304, 6188, 6552, 7956, 8568, 9282, 12376, 13923, 15912, 18564, 27846, 37128, 55692, 111384, 640229, 1280458, 1920687, 2560916, 3841374, 4481603, 5121832, 5762061, 7682748, 8322977, 8963206, 10883893, 11524122, 13444809, 15365496, 16645954, 17926412, 21767786, 23048244, 24968931, 26889618, 32651679, 33291908, 35852824, 40334427, 43535572, 46096488, 49937862, 53779236, 58260839, 65303358, 66583816, 74906793, 76187251, 80668854, 87071144, 97955037, 99875724, 107558472, 116521678, 130606716, 141490609, 149813586, 152374502, 161337708, 174782517, 195910074, 199751448, 228561753, 233043356, 261213432, 282981218, 299627172, 304749004, 322675416, 349565034, 391820148, 424471827, 457123506, 466086712, 524347551, 565962436, 599254344, 609498008, 685685259, 699130068, 783640296, 848943654, 914247012, 990434263, 1048695102, 1131924872, 1273415481, 1371370518, 1398260136, 1697887308, 1828494024, 1980868526, 2097390204, 2546830962, 2742741036, 2971302789, 3395774616, 3961737052, 4194780408, 5093661924, 5485482072, 5942605578, 7923474104, 8913908367, 10187323848, 11885211156, 17827816734, 23770422312, 35655633468, 71311266936]

約数ペア:

[(1, 71311266936), (2, 35655633468), (3, 23770422312), (4, 17827816734), (6, 11885211156), (7, 10187323848), (8, 8913908367), (9, 7923474104), (12, 5942605578), (13, 5485482072), (14, 5093661924), (17, 4194780408), (18, 3961737052), (21, 3395774616), (24, 2971302789), (26, 2742741036), (28, 2546830962), (34, 2097390204), (36, 1980868526), (39, 1828494024), (42, 1697887308), (51, 1398260136), (52, 1371370518), (56, 1273415481), (63, 1131924872), (68, 1048695102), (72, 990434263), (78, 914247012), (84, 848943654), (91, 783640296), (102, 699130068), (104, 685685259), (117, 609498008), (119, 599254344), (126, 565962436), (136, 524347551), (153, 466086712), (156, 457123506), (168, 424471827), (182, 391820148), (204, 349565034), (221, 322675416), (234, 304749004), (238, 299627172), (252, 282981218), (273, 261213432), (306, 233043356), (312, 228561753), (357, 199751448), (364, 195910074), (408, 174782517), (442, 161337708), (468, 152374502), (476, 149813586), (504, 141490609), (546, 130606716), (612, 116521678), (663, 107558472), (714, 99875724), (728, 97955037), (819, 87071144), (884, 80668854), (936, 76187251), (952, 74906793), (1071, 66583816), (1092, 65303358), (1224, 58260839), (1326, 53779236), (1428, 49937862), (1547, 46096488), (1638, 43535572), (1768, 40334427), (1989, 35852824), (2142, 33291908), (2184, 32651679), (2652, 26889618), (2856, 24968931), (3094, 23048244), (3276, 21767786), (3978, 17926412), (4284, 16645954), (4641, 15365496), (5304, 13444809), (6188, 11524122), (6552, 10883893), (7956, 8963206), (8568, 8322977), (9282, 7682748), (12376, 5762061), (13923, 5121832), (15912, 4481603), (18564, 3841374), (27846, 2560916), (37128, 1920687), (55692, 1280458), (111384, 640229)]