15697464952

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 34152192000

約数和(自身を除く): 18454727048

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 53, 59, 79, 94, 104, 106, 118, 158, 169, 188, 212, 236, 316, 338, 376, 424, 472, 611, 632, 676, 689, 767, 1027, 1222, 1352, 1378, 1534, 2054, 2444, 2491, 2756, 2773, 3068, 3127, 3713, 4108, 4187, 4661, 4888, 4982, 5512, 5546, 6136, 6254, 7426, 7943, 8216, 8374, 8957, 9322, 9964, 9971, 11092, 12508, 13351, 14852, 15886, 16748, 17914, 18644, 19928, 19942, 22184, 25016, 26702, 29704, 31772, 32383, 33496, 35828, 36049, 37288, 39884, 40651, 48269, 53404, 54431, 60593, 63544, 64766, 71656, 72098, 79768, 81302, 96538, 106808, 108862, 121186, 129532, 144196, 146969, 162604, 193076, 196789, 217724, 219067, 242372, 247033, 259064, 288392, 293938, 325208, 386152, 393578, 420979, 435448, 438134, 468637, 484744, 494066, 528463, 587876, 627497, 707603, 787156, 787709, 841958, 876268, 937274, 988132, 1056926, 1175752, 1254994, 1415206, 1574312, 1575418, 1683916, 1752536, 1874548, 1910597, 1976264, 2113852, 2509988, 2558257, 2830412, 2847871, 3150836, 3211429, 3367832, 3749096, 3821194, 4227704, 5019976, 5116514, 5660824, 5695742, 6301672, 6422858, 7642388, 10233028, 11391484, 11610551, 12845716, 15284776, 20466056, 22782968, 23221102, 24837761, 25691432, 33257341, 37022323, 41748577, 46442204, 49675522, 66514682, 74044646, 83497154, 92884408, 99351044, 133029364, 148089292, 150937163, 166994308, 198702088, 266058728, 296178584, 301874326, 333988616, 603748652, 1207497304, 1962183119, 3924366238, 7848732476, 15697464952]

約数ペア:

[(1, 15697464952), (2, 7848732476), (4, 3924366238), (8, 1962183119), (13, 1207497304), (26, 603748652), (47, 333988616), (52, 301874326), (53, 296178584), (59, 266058728), (79, 198702088), (94, 166994308), (104, 150937163), (106, 148089292), (118, 133029364), (158, 99351044), (169, 92884408), (188, 83497154), (212, 74044646), (236, 66514682), (316, 49675522), (338, 46442204), (376, 41748577), (424, 37022323), (472, 33257341), (611, 25691432), (632, 24837761), (676, 23221102), (689, 22782968), (767, 20466056), (1027, 15284776), (1222, 12845716), (1352, 11610551), (1378, 11391484), (1534, 10233028), (2054, 7642388), (2444, 6422858), (2491, 6301672), (2756, 5695742), (2773, 5660824), (3068, 5116514), (3127, 5019976), (3713, 4227704), (4108, 3821194), (4187, 3749096), (4661, 3367832), (4888, 3211429), (4982, 3150836), (5512, 2847871), (5546, 2830412), (6136, 2558257), (6254, 2509988), (7426, 2113852), (7943, 1976264), (8216, 1910597), (8374, 1874548), (8957, 1752536), (9322, 1683916), (9964, 1575418), (9971, 1574312), (11092, 1415206), (12508, 1254994), (13351, 1175752), (14852, 1056926), (15886, 988132), (16748, 937274), (17914, 876268), (18644, 841958), (19928, 787709), (19942, 787156), (22184, 707603), (25016, 627497), (26702, 587876), (29704, 528463), (31772, 494066), (32383, 484744), (33496, 468637), (35828, 438134), (36049, 435448), (37288, 420979), (39884, 393578), (40651, 386152), (48269, 325208), (53404, 293938), (54431, 288392), (60593, 259064), (63544, 247033), (64766, 242372), (71656, 219067), (72098, 217724), (79768, 196789), (81302, 193076), (96538, 162604), (106808, 146969), (108862, 144196), (121186, 129532)]