4272495984

素因数分解:

$2^4\times 3^5\times {\mathrm{739}}^1\times {\mathrm{1487}}^1$

素因数の和:2249

約数の個数: 120

約数和(自身を含む): 12425038080

約数和(自身を除く): 8152542096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 739, 972, 1296, 1478, 1487, 1944, 2217, 2956, 2974, 3888, 4434, 4461, 5912, 5948, 6651, 8868, 8922, 11824, 11896, 13302, 13383, 17736, 17844, 19953, 23792, 26604, 26766, 35472, 35688, 39906, 40149, 53208, 53532, 59859, 71376, 79812, 80298, 106416, 107064, 119718, 120447, 159624, 160596, 179577, 214128, 239436, 240894, 319248, 321192, 359154, 361341, 478872, 481788, 642384, 718308, 722682, 957744, 963576, 1098893, 1436616, 1445364, 1927152, 2197786, 2873232, 2890728, 3296679, 4395572, 5781456, 6593358, 8791144, 9890037, 13186716, 17582288, 19780074, 26373432, 29670111, 39560148, 52746864, 59340222, 79120296, 89010333, 118680444, 158240592, 178020666, 237360888, 267030999, 356041332, 474721776, 534061998, 712082664, 1068123996, 1424165328, 2136247992, 4272495984]

約数ペア:

[(1, 4272495984), (2, 2136247992), (3, 1424165328), (4, 1068123996), (6, 712082664), (8, 534061998), (9, 474721776), (12, 356041332), (16, 267030999), (18, 237360888), (24, 178020666), (27, 158240592), (36, 118680444), (48, 89010333), (54, 79120296), (72, 59340222), (81, 52746864), (108, 39560148), (144, 29670111), (162, 26373432), (216, 19780074), (243, 17582288), (324, 13186716), (432, 9890037), (486, 8791144), (648, 6593358), (739, 5781456), (972, 4395572), (1296, 3296679), (1478, 2890728), (1487, 2873232), (1944, 2197786), (2217, 1927152), (2956, 1445364), (2974, 1436616), (3888, 1098893), (4434, 963576), (4461, 957744), (5912, 722682), (5948, 718308), (6651, 642384), (8868, 481788), (8922, 478872), (11824, 361341), (11896, 359154), (13302, 321192), (13383, 319248), (17736, 240894), (17844, 239436), (19953, 214128), (23792, 179577), (26604, 160596), (26766, 159624), (35472, 120447), (35688, 119718), (39906, 107064), (40149, 106416), (53208, 80298), (53532, 79812), (59859, 71376)]