461751264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 216

約数和(自身を含む): 1456804440

約数和(自身を除く): 995053176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 104, 106, 117, 144, 156, 159, 169, 179, 208, 212, 234, 288, 312, 318, 338, 358, 416, 424, 468, 477, 507, 537, 624, 636, 676, 689, 716, 848, 936, 954, 1014, 1074, 1248, 1272, 1352, 1378, 1432, 1521, 1611, 1696, 1872, 1908, 2028, 2067, 2148, 2327, 2544, 2704, 2756, 2864, 3042, 3222, 3744, 3816, 4056, 4134, 4296, 4654, 5088, 5408, 5512, 5728, 6084, 6201, 6444, 6981, 7632, 8112, 8268, 8592, 8957, 9308, 9487, 11024, 12168, 12402, 12888, 13962, 15264, 16224, 16536, 17184, 17914, 18616, 18974, 20943, 22048, 24336, 24804, 25776, 26871, 27924, 28461, 30251, 33072, 35828, 37232, 37948, 41886, 48672, 49608, 51552, 53742, 55848, 56922, 60502, 66144, 71656, 74464, 75896, 80613, 83772, 85383, 90753, 99216, 107484, 111696, 113844, 121004, 123331, 143312, 151792, 161226, 167544, 170766, 181506, 198432, 214968, 223392, 227688, 242008, 246662, 272259, 286624, 303584, 322452, 335088, 341532, 363012, 369993, 429936, 455376, 484016, 493324, 544518, 644904, 670176, 683064, 726024, 739986, 859872, 910752, 968032, 986648, 1089036, 1109979, 1289808, 1366128, 1452048, 1479972, 1603303, 1973296, 2178072, 2219958, 2579616, 2732256, 2904096, 2959944, 3206606, 3946592, 4356144, 4439916, 4809909, 5919888, 6413212, 8712288, 8879832, 9619818, 11839776, 12826424, 14429727, 17759664, 19239636, 25652848, 28859454, 35519328, 38479272, 51305696, 57718908, 76958544, 115437816, 153917088, 230875632, 461751264]

約数ペア:

[(1, 461751264), (2, 230875632), (3, 153917088), (4, 115437816), (6, 76958544), (8, 57718908), (9, 51305696), (12, 38479272), (13, 35519328), (16, 28859454), (18, 25652848), (24, 19239636), (26, 17759664), (32, 14429727), (36, 12826424), (39, 11839776), (48, 9619818), (52, 8879832), (53, 8712288), (72, 6413212), (78, 5919888), (96, 4809909), (104, 4439916), (106, 4356144), (117, 3946592), (144, 3206606), (156, 2959944), (159, 2904096), (169, 2732256), (179, 2579616), (208, 2219958), (212, 2178072), (234, 1973296), (288, 1603303), (312, 1479972), (318, 1452048), (338, 1366128), (358, 1289808), (416, 1109979), (424, 1089036), (468, 986648), (477, 968032), (507, 910752), (537, 859872), (624, 739986), (636, 726024), (676, 683064), (689, 670176), (716, 644904), (848, 544518), (936, 493324), (954, 484016), (1014, 455376), (1074, 429936), (1248, 369993), (1272, 363012), (1352, 341532), (1378, 335088), (1432, 322452), (1521, 303584), (1611, 286624), (1696, 272259), (1872, 246662), (1908, 242008), (2028, 227688), (2067, 223392), (2148, 214968), (2327, 198432), (2544, 181506), (2704, 170766), (2756, 167544), (2864, 161226), (3042, 151792), (3222, 143312), (3744, 123331), (3816, 121004), (4056, 113844), (4134, 111696), (4296, 107484), (4654, 99216), (5088, 90753), (5408, 85383), (5512, 83772), (5728, 80613), (6084, 75896), (6201, 74464), (6444, 71656), (6981, 66144), (7632, 60502), (8112, 56922), (8268, 55848), (8592, 53742), (8957, 51552), (9308, 49608), (9487, 48672), (11024, 41886), (12168, 37948), (12402, 37232), (12888, 35828), (13962, 33072), (15264, 30251), (16224, 28461), (16536, 27924), (17184, 26871), (17914, 25776), (18616, 24804), (18974, 24336), (20943, 22048)]