68497751808

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{6547}}^1$

素因数の和:6827

約数の個数: 216

約数和(自身を含む): 208792147200

約数和(自身を除く): 140294395392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 239, 256, 288, 304, 342, 384, 456, 478, 576, 608, 684, 717, 768, 912, 956, 1152, 1216, 1368, 1434, 1824, 1912, 2151, 2304, 2432, 2736, 2868, 3648, 3824, 4302, 4541, 4864, 5472, 5736, 6547, 7296, 7648, 8604, 9082, 10944, 11472, 13094, 13623, 14592, 15296, 17208, 18164, 19641, 21888, 22944, 26188, 27246, 30592, 34416, 36328, 39282, 40869, 43776, 45888, 52376, 54492, 58923, 61184, 68832, 72656, 78564, 81738, 91776, 104752, 108984, 117846, 124393, 137664, 145312, 157128, 163476, 183552, 209504, 217968, 235692, 248786, 275328, 290624, 314256, 326952, 373179, 419008, 435936, 471384, 497572, 550656, 581248, 628512, 653904, 746358, 838016, 871872, 942768, 995144, 1119537, 1162496, 1257024, 1307808, 1492716, 1564733, 1676032, 1743744, 1885536, 1990288, 2239074, 2514048, 2615616, 2985432, 3129466, 3487488, 3771072, 3980576, 4478148, 4694199, 5028096, 5231232, 5970864, 6258932, 7542144, 7961152, 8956296, 9388398, 10462464, 11941728, 12517864, 14082597, 15084288, 15922304, 17912592, 18776796, 23883456, 25035728, 28165194, 29729927, 31844608, 35825184, 37553592, 47766912, 50071456, 56330388, 59459854, 71650368, 75107184, 89189781, 95533824, 100142912, 112660776, 118919708, 143300736, 150214368, 178379562, 200285824, 225321552, 237839416, 267569343, 286601472, 300428736, 356759124, 400571648, 450643104, 475678832, 535138686, 600857472, 713518248, 901286208, 951357664, 1070277372, 1201714944, 1427036496, 1802572416, 1902715328, 2140554744, 2854072992, 3605144832, 3805430656, 4281109488, 5708145984, 7610861312, 8562218976, 11416291968, 17124437952, 22832583936, 34248875904, 68497751808]

約数ペア:

[(1, 68497751808), (2, 34248875904), (3, 22832583936), (4, 17124437952), (6, 11416291968), (8, 8562218976), (9, 7610861312), (12, 5708145984), (16, 4281109488), (18, 3805430656), (19, 3605144832), (24, 2854072992), (32, 2140554744), (36, 1902715328), (38, 1802572416), (48, 1427036496), (57, 1201714944), (64, 1070277372), (72, 951357664), (76, 901286208), (96, 713518248), (114, 600857472), (128, 535138686), (144, 475678832), (152, 450643104), (171, 400571648), (192, 356759124), (228, 300428736), (239, 286601472), (256, 267569343), (288, 237839416), (304, 225321552), (342, 200285824), (384, 178379562), (456, 150214368), (478, 143300736), (576, 118919708), (608, 112660776), (684, 100142912), (717, 95533824), (768, 89189781), (912, 75107184), (956, 71650368), (1152, 59459854), (1216, 56330388), (1368, 50071456), (1434, 47766912), (1824, 37553592), (1912, 35825184), (2151, 31844608), (2304, 29729927), (2432, 28165194), (2736, 25035728), (2868, 23883456), (3648, 18776796), (3824, 17912592), (4302, 15922304), (4541, 15084288), (4864, 14082597), (5472, 12517864), (5736, 11941728), (6547, 10462464), (7296, 9388398), (7648, 8956296), (8604, 7961152), (9082, 7542144), (10944, 6258932), (11472, 5970864), (13094, 5231232), (13623, 5028096), (14592, 4694199), (15296, 4478148), (17208, 3980576), (18164, 3771072), (19641, 3487488), (21888, 3129466), (22944, 2985432), (26188, 2615616), (27246, 2514048), (30592, 2239074), (34416, 1990288), (36328, 1885536), (39282, 1743744), (40869, 1676032), (43776, 1564733), (45888, 1492716), (52376, 1307808), (54492, 1257024), (58923, 1162496), (61184, 1119537), (68832, 995144), (72656, 942768), (78564, 871872), (81738, 838016), (91776, 746358), (104752, 653904), (108984, 628512), (117846, 581248), (124393, 550656), (137664, 497572), (145312, 471384), (157128, 435936), (163476, 419008), (183552, 373179), (209504, 326952), (217968, 314256), (235692, 290624), (248786, 275328)]