79221496816

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199081}}^1$

素因数の和:199143

約数の個数: 160

約数和(自身を含む): 213288491520

約数和(自身を除く): 134066994704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 34, 38, 44, 56, 68, 76, 77, 88, 112, 119, 133, 136, 152, 154, 176, 187, 209, 238, 266, 272, 304, 308, 323, 374, 418, 476, 532, 616, 646, 748, 836, 952, 1064, 1232, 1292, 1309, 1463, 1496, 1672, 1904, 2128, 2261, 2584, 2618, 2926, 2992, 3344, 3553, 4522, 5168, 5236, 5852, 7106, 9044, 10472, 11704, 14212, 18088, 20944, 23408, 24871, 28424, 36176, 49742, 56848, 99484, 198968, 199081, 397936, 398162, 796324, 1393567, 1592648, 2189891, 2787134, 3185296, 3384377, 3782539, 4379782, 5574268, 6768754, 7565078, 8759564, 11148536, 13537508, 15130156, 15329237, 17519128, 22297072, 23690639, 26477773, 27075016, 30260312, 30658474, 35038256, 37228147, 41607929, 47381278, 52955546, 54150032, 60520624, 61316948, 64303163, 74456294, 83215858, 94762556, 105911092, 122633896, 128606326, 148912588, 166431716, 189525112, 211822184, 245267792, 257212652, 260597029, 291255503, 297825176, 332863432, 379050224, 423644368, 450122141, 514425304, 521194058, 582511006, 595650352, 665726864, 707334793, 900244282, 1028850608, 1042388116, 1165022012, 1414669586, 1800488564, 2084776232, 2330044024, 2829339172, 3600977128, 4169552464, 4660088048, 4951343551, 5658678344, 7201954256, 9902687102, 11317356688, 19805374204, 39610748408, 79221496816]

約数ペア:

[(1, 79221496816), (2, 39610748408), (4, 19805374204), (7, 11317356688), (8, 9902687102), (11, 7201954256), (14, 5658678344), (16, 4951343551), (17, 4660088048), (19, 4169552464), (22, 3600977128), (28, 2829339172), (34, 2330044024), (38, 2084776232), (44, 1800488564), (56, 1414669586), (68, 1165022012), (76, 1042388116), (77, 1028850608), (88, 900244282), (112, 707334793), (119, 665726864), (133, 595650352), (136, 582511006), (152, 521194058), (154, 514425304), (176, 450122141), (187, 423644368), (209, 379050224), (238, 332863432), (266, 297825176), (272, 291255503), (304, 260597029), (308, 257212652), (323, 245267792), (374, 211822184), (418, 189525112), (476, 166431716), (532, 148912588), (616, 128606326), (646, 122633896), (748, 105911092), (836, 94762556), (952, 83215858), (1064, 74456294), (1232, 64303163), (1292, 61316948), (1309, 60520624), (1463, 54150032), (1496, 52955546), (1672, 47381278), (1904, 41607929), (2128, 37228147), (2261, 35038256), (2584, 30658474), (2618, 30260312), (2926, 27075016), (2992, 26477773), (3344, 23690639), (3553, 22297072), (4522, 17519128), (5168, 15329237), (5236, 15130156), (5852, 13537508), (7106, 11148536), (9044, 8759564), (10472, 7565078), (11704, 6768754), (14212, 5574268), (18088, 4379782), (20944, 3782539), (23408, 3384377), (24871, 3185296), (28424, 2787134), (36176, 2189891), (49742, 1592648), (56848, 1393567), (99484, 796324), (198968, 398162), (199081, 397936)]