1717215136

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:847

約数の個数: 192

約数和(自身を含む): 4492696320

約数和(自身を除く): 2775481184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 41, 52, 56, 76, 82, 91, 104, 112, 133, 152, 164, 182, 208, 224, 247, 266, 287, 304, 328, 364, 416, 494, 532, 533, 574, 608, 656, 728, 757, 779, 988, 1064, 1066, 1148, 1312, 1456, 1514, 1558, 1729, 1976, 2128, 2132, 2296, 2912, 3028, 3116, 3458, 3731, 3952, 4256, 4264, 4592, 5299, 5453, 6056, 6232, 6916, 7462, 7904, 8528, 9184, 9841, 10127, 10598, 10906, 12112, 12464, 13832, 14383, 14924, 17056, 19682, 20254, 21196, 21812, 24224, 24928, 27664, 28766, 29848, 31037, 39364, 40508, 42392, 43624, 55328, 57532, 59696, 62074, 68887, 70889, 78728, 81016, 84784, 87248, 100681, 115064, 119392, 124148, 137774, 141778, 157456, 162032, 169568, 174496, 186979, 201362, 217259, 230128, 248296, 275548, 283556, 314912, 324064, 373958, 402724, 403481, 434518, 460256, 496592, 551096, 567112, 589703, 747916, 805448, 806962, 869036, 993184, 1102192, 1134224, 1179406, 1308853, 1495832, 1610896, 1613924, 1738072, 2204384, 2268448, 2358812, 2617706, 2824367, 2991664, 3221792, 3227848, 3476144, 4127921, 4717624, 5235412, 5648734, 5983328, 6455696, 6952288, 7666139, 8255842, 9435248, 10470824, 11297468, 12911392, 15332278, 16511684, 18870496, 20941648, 22594936, 30664556, 33023368, 41883296, 45189872, 53662973, 61329112, 66046736, 90379744, 107325946, 122658224, 132093472, 214651892, 245316448, 429303784, 858607568, 1717215136]

約数ペア:

[(1, 1717215136), (2, 858607568), (4, 429303784), (7, 245316448), (8, 214651892), (13, 132093472), (14, 122658224), (16, 107325946), (19, 90379744), (26, 66046736), (28, 61329112), (32, 53662973), (38, 45189872), (41, 41883296), (52, 33023368), (56, 30664556), (76, 22594936), (82, 20941648), (91, 18870496), (104, 16511684), (112, 15332278), (133, 12911392), (152, 11297468), (164, 10470824), (182, 9435248), (208, 8255842), (224, 7666139), (247, 6952288), (266, 6455696), (287, 5983328), (304, 5648734), (328, 5235412), (364, 4717624), (416, 4127921), (494, 3476144), (532, 3227848), (533, 3221792), (574, 2991664), (608, 2824367), (656, 2617706), (728, 2358812), (757, 2268448), (779, 2204384), (988, 1738072), (1064, 1613924), (1066, 1610896), (1148, 1495832), (1312, 1308853), (1456, 1179406), (1514, 1134224), (1558, 1102192), (1729, 993184), (1976, 869036), (2128, 806962), (2132, 805448), (2296, 747916), (2912, 589703), (3028, 567112), (3116, 551096), (3458, 496592), (3731, 460256), (3952, 434518), (4256, 403481), (4264, 402724), (4592, 373958), (5299, 324064), (5453, 314912), (6056, 283556), (6232, 275548), (6916, 248296), (7462, 230128), (7904, 217259), (8528, 201362), (9184, 186979), (9841, 174496), (10127, 169568), (10598, 162032), (10906, 157456), (12112, 141778), (12464, 137774), (13832, 124148), (14383, 119392), (14924, 115064), (17056, 100681), (19682, 87248), (20254, 84784), (21196, 81016), (21812, 78728), (24224, 70889), (24928, 68887), (27664, 62074), (28766, 59696), (29848, 57532), (31037, 55328), (39364, 43624), (40508, 42392)]