20167052352

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{10861}}^1$

素因数の和:11404

約数の個数: 112

約数和(自身を含む): 56282539200

約数和(自身を除く): 36115486848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 509, 608, 912, 1018, 1216, 1527, 1824, 2036, 3054, 3648, 4072, 6108, 8144, 9671, 10861, 12216, 16288, 19342, 21722, 24432, 29013, 32576, 32583, 38684, 43444, 48864, 58026, 65166, 77368, 86888, 97728, 116052, 130332, 154736, 173776, 206359, 232104, 260664, 309472, 347552, 412718, 464208, 521328, 618944, 619077, 695104, 825436, 928416, 1042656, 1238154, 1650872, 1856832, 2085312, 2476308, 3301744, 4952616, 5528249, 6603488, 9905232, 11056498, 13206976, 16584747, 19810464, 22112996, 33169494, 39620928, 44225992, 66338988, 88451984, 105036731, 132677976, 176903968, 210073462, 265355952, 315110193, 353807936, 420146924, 530711904, 630220386, 840293848, 1061423808, 1260440772, 1680587696, 2520881544, 3361175392, 5041763088, 6722350784, 10083526176, 20167052352]

約数ペア:

[(1, 20167052352), (2, 10083526176), (3, 6722350784), (4, 5041763088), (6, 3361175392), (8, 2520881544), (12, 1680587696), (16, 1260440772), (19, 1061423808), (24, 840293848), (32, 630220386), (38, 530711904), (48, 420146924), (57, 353807936), (64, 315110193), (76, 265355952), (96, 210073462), (114, 176903968), (152, 132677976), (192, 105036731), (228, 88451984), (304, 66338988), (456, 44225992), (509, 39620928), (608, 33169494), (912, 22112996), (1018, 19810464), (1216, 16584747), (1527, 13206976), (1824, 11056498), (2036, 9905232), (3054, 6603488), (3648, 5528249), (4072, 4952616), (6108, 3301744), (8144, 2476308), (9671, 2085312), (10861, 1856832), (12216, 1650872), (16288, 1238154), (19342, 1042656), (21722, 928416), (24432, 825436), (29013, 695104), (32576, 619077), (32583, 618944), (38684, 521328), (43444, 464208), (48864, 412718), (58026, 347552), (65166, 309472), (77368, 260664), (86888, 232104), (97728, 206359), (116052, 173776), (130332, 154736)]