729319104

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:787

約数の個数: 168

約数和(自身を含む): 2225283840

約数和(自身を除く): 1495964736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 103, 114, 144, 152, 171, 192, 206, 228, 288, 304, 309, 342, 412, 456, 576, 608, 618, 647, 684, 824, 912, 927, 1216, 1236, 1294, 1368, 1648, 1824, 1854, 1941, 1957, 2472, 2588, 2736, 3296, 3648, 3708, 3882, 3914, 4944, 5176, 5472, 5823, 5871, 6592, 7416, 7764, 7828, 9888, 10352, 10944, 11646, 11742, 12293, 14832, 15528, 15656, 17613, 19776, 20704, 23292, 23484, 24586, 29664, 31056, 31312, 35226, 36879, 41408, 46584, 46968, 49172, 59328, 62112, 62624, 66641, 70452, 73758, 93168, 93936, 98344, 110637, 124224, 125248, 133282, 140904, 147516, 186336, 187872, 196688, 199923, 221274, 266564, 281808, 295032, 372672, 375744, 393376, 399846, 442548, 533128, 563616, 590064, 599769, 786752, 799692, 885096, 1066256, 1127232, 1180128, 1199538, 1266179, 1599384, 1770192, 2132512, 2360256, 2399076, 2532358, 3198768, 3540384, 3798537, 4265024, 4798152, 5064716, 6397536, 7080768, 7597074, 9596304, 10129432, 11395611, 12795072, 15194148, 19192608, 20258864, 22791222, 30388296, 38385216, 40517728, 45582444, 60776592, 81035456, 91164888, 121553184, 182329776, 243106368, 364659552, 729319104]

約数ペア:

[(1, 729319104), (2, 364659552), (3, 243106368), (4, 182329776), (6, 121553184), (8, 91164888), (9, 81035456), (12, 60776592), (16, 45582444), (18, 40517728), (19, 38385216), (24, 30388296), (32, 22791222), (36, 20258864), (38, 19192608), (48, 15194148), (57, 12795072), (64, 11395611), (72, 10129432), (76, 9596304), (96, 7597074), (103, 7080768), (114, 6397536), (144, 5064716), (152, 4798152), (171, 4265024), (192, 3798537), (206, 3540384), (228, 3198768), (288, 2532358), (304, 2399076), (309, 2360256), (342, 2132512), (412, 1770192), (456, 1599384), (576, 1266179), (608, 1199538), (618, 1180128), (647, 1127232), (684, 1066256), (824, 885096), (912, 799692), (927, 786752), (1216, 599769), (1236, 590064), (1294, 563616), (1368, 533128), (1648, 442548), (1824, 399846), (1854, 393376), (1941, 375744), (1957, 372672), (2472, 295032), (2588, 281808), (2736, 266564), (3296, 221274), (3648, 199923), (3708, 196688), (3882, 187872), (3914, 186336), (4944, 147516), (5176, 140904), (5472, 133282), (5823, 125248), (5871, 124224), (6592, 110637), (7416, 98344), (7764, 93936), (7828, 93168), (9888, 73758), (10352, 70452), (10944, 66641), (11646, 62624), (11742, 62112), (12293, 59328), (14832, 49172), (15528, 46968), (15656, 46584), (17613, 41408), (19776, 36879), (20704, 35226), (23292, 31312), (23484, 31056), (24586, 29664)]