1338289776

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 400

約数和(自身を含む): 4537209600

約数和(自身を除く): 3198919824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 27, 34, 36, 38, 46, 48, 51, 54, 57, 68, 69, 72, 76, 81, 92, 102, 108, 114, 136, 138, 139, 144, 152, 153, 162, 171, 184, 204, 207, 216, 228, 272, 276, 278, 304, 306, 323, 324, 342, 368, 391, 408, 414, 417, 432, 437, 456, 459, 513, 552, 556, 612, 621, 646, 648, 684, 782, 816, 828, 834, 874, 912, 918, 969, 1026, 1104, 1112, 1173, 1224, 1242, 1251, 1292, 1296, 1311, 1368, 1377, 1539, 1564, 1656, 1668, 1748, 1836, 1863, 1938, 2052, 2224, 2346, 2363, 2448, 2484, 2502, 2584, 2622, 2641, 2736, 2754, 2907, 3078, 3128, 3197, 3312, 3336, 3496, 3519, 3672, 3726, 3753, 3876, 3933, 4104, 4692, 4726, 4968, 5004, 5168, 5244, 5282, 5508, 5814, 6156, 6256, 6394, 6672, 6992, 7038, 7089, 7344, 7429, 7452, 7506, 7752, 7866, 7923, 8208, 8721, 9384, 9452, 9591, 9936, 10008, 10488, 10557, 10564, 11016, 11259, 11628, 11799, 12312, 12788, 14076, 14178, 14858, 14904, 15012, 15504, 15732, 15846, 17442, 18768, 18904, 19182, 20016, 20976, 21114, 21128, 21267, 22032, 22287, 22518, 23256, 23598, 23769, 24624, 25576, 26163, 28152, 28356, 28773, 29716, 29808, 30024, 31464, 31671, 31692, 34884, 35397, 37808, 38364, 42228, 42256, 42534, 44574, 44897, 45036, 46512, 47196, 47538, 51152, 52326, 54349, 56304, 56712, 57546, 59432, 60048, 60743, 62928, 63342, 63384, 63801, 66861, 69768, 70794, 71307, 76728, 84456, 85068, 86319, 89148, 89794, 90072, 94392, 95076, 104652, 108698, 113424, 115092, 118864, 121486, 126684, 126768, 127602, 133722, 134691, 139536, 141588, 142614, 153456, 163047, 168912, 170136, 172638, 178296, 179588, 180144, 182229, 188784, 190152, 191403, 200583, 209304, 213921, 217396, 230184, 242972, 253368, 255204, 258957, 267444, 269382, 283176, 285228, 326094, 340272, 345276, 356592, 359176, 364458, 380304, 382806, 401166, 404073, 418608, 427842, 434792, 460368, 485944, 489141, 506736, 510408, 517914, 534888, 538764, 546687, 566352, 570456, 601749, 652188, 690552, 718352, 728916, 765612, 802332, 808146, 855684, 869584, 971888, 978282, 1020816, 1032631, 1035828, 1069776, 1077528, 1093374, 1140912, 1203498, 1212219, 1304376, 1381104, 1457832, 1467423, 1531224, 1604664, 1616292, 1640061, 1711368, 1956564, 2065262, 2071656, 2155056, 2186748, 2406996, 2424438, 2608752, 2915664, 2934846, 3062448, 3097893, 3209328, 3232584, 3280122, 3422736, 3636657, 3913128, 4130524, 4143312, 4373496, 4402269, 4813992, 4848876, 4920183, 5869692, 6195786, 6465168, 6560244, 7273314, 7826256, 8261048, 8746992, 8804538, 9293679, 9627984, 9697752, 9840366, 11739384, 12391572, 13120488, 14546628, 16522096, 17609076, 18587358, 19395504, 19680732, 23478768, 24783144, 26240976, 27881037, 29093256, 35218152, 37174716, 39361464, 49566288, 55762074, 58186512, 70436304, 74349432, 78722928, 83643111, 111524148, 148698864, 167286222, 223048296, 334572444, 446096592, 669144888, 1338289776]

約数ペア:

[(1, 1338289776), (2, 669144888), (3, 446096592), (4, 334572444), (6, 223048296), (8, 167286222), (9, 148698864), (12, 111524148), (16, 83643111), (17, 78722928), (18, 74349432), (19, 70436304), (23, 58186512), (24, 55762074), (27, 49566288), (34, 39361464), (36, 37174716), (38, 35218152), (46, 29093256), (48, 27881037), (51, 26240976), (54, 24783144), (57, 23478768), (68, 19680732), (69, 19395504), (72, 18587358), (76, 17609076), (81, 16522096), (92, 14546628), (102, 13120488), (108, 12391572), (114, 11739384), (136, 9840366), (138, 9697752), (139, 9627984), (144, 9293679), (152, 8804538), (153, 8746992), (162, 8261048), (171, 7826256), (184, 7273314), (204, 6560244), (207, 6465168), (216, 6195786), (228, 5869692), (272, 4920183), (276, 4848876), (278, 4813992), (304, 4402269), (306, 4373496), (323, 4143312), (324, 4130524), (342, 3913128), (368, 3636657), (391, 3422736), (408, 3280122), (414, 3232584), (417, 3209328), (432, 3097893), (437, 3062448), (456, 2934846), (459, 2915664), (513, 2608752), (552, 2424438), (556, 2406996), (612, 2186748), (621, 2155056), (646, 2071656), (648, 2065262), (684, 1956564), (782, 1711368), (816, 1640061), (828, 1616292), (834, 1604664), (874, 1531224), (912, 1467423), (918, 1457832), (969, 1381104), (1026, 1304376), (1104, 1212219), (1112, 1203498), (1173, 1140912), (1224, 1093374), (1242, 1077528), (1251, 1069776), (1292, 1035828), (1296, 1032631), (1311, 1020816), (1368, 978282), (1377, 971888), (1539, 869584), (1564, 855684), (1656, 808146), (1668, 802332), (1748, 765612), (1836, 728916), (1863, 718352), (1938, 690552), (2052, 652188), (2224, 601749), (2346, 570456), (2363, 566352), (2448, 546687), (2484, 538764), (2502, 534888), (2584, 517914), (2622, 510408), (2641, 506736), (2736, 489141), (2754, 485944), (2907, 460368), (3078, 434792), (3128, 427842), (3197, 418608), (3312, 404073), (3336, 401166), (3496, 382806), (3519, 380304), (3672, 364458), (3726, 359176), (3753, 356592), (3876, 345276), (3933, 340272), (4104, 326094), (4692, 285228), (4726, 283176), (4968, 269382), (5004, 267444), (5168, 258957), (5244, 255204), (5282, 253368), (5508, 242972), (5814, 230184), (6156, 217396), (6256, 213921), (6394, 209304), (6672, 200583), (6992, 191403), (7038, 190152), (7089, 188784), (7344, 182229), (7429, 180144), (7452, 179588), (7506, 178296), (7752, 172638), (7866, 170136), (7923, 168912), (8208, 163047), (8721, 153456), (9384, 142614), (9452, 141588), (9591, 139536), (9936, 134691), (10008, 133722), (10488, 127602), (10557, 126768), (10564, 126684), (11016, 121486), (11259, 118864), (11628, 115092), (11799, 113424), (12312, 108698), (12788, 104652), (14076, 95076), (14178, 94392), (14858, 90072), (14904, 89794), (15012, 89148), (15504, 86319), (15732, 85068), (15846, 84456), (17442, 76728), (18768, 71307), (18904, 70794), (19182, 69768), (20016, 66861), (20976, 63801), (21114, 63384), (21128, 63342), (21267, 62928), (22032, 60743), (22287, 60048), (22518, 59432), (23256, 57546), (23598, 56712), (23769, 56304), (24624, 54349), (25576, 52326), (26163, 51152), (28152, 47538), (28356, 47196), (28773, 46512), (29716, 45036), (29808, 44897), (30024, 44574), (31464, 42534), (31671, 42256), (31692, 42228), (34884, 38364), (35397, 37808)]