742031472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8941}}^1$

素因数の和:8991

約数の個数: 160

約数和(自身を含む): 2483729920

約数和(自身を除く): 1741698448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3952, 4368, 5187, 5928, 6384, 6916, 8941, 10374, 11856, 13832, 17882, 20748, 26823, 27664, 35764, 41496, 53646, 62587, 71528, 82992, 107292, 116233, 125174, 143056, 169879, 187761, 214584, 232466, 250348, 339758, 348699, 375522, 429168, 464932, 500696, 509637, 679516, 697398, 751044, 813631, 929864, 1001392, 1019274, 1189153, 1359032, 1394796, 1502088, 1627262, 1859728, 2038548, 2208427, 2378306, 2440893, 2718064, 2789592, 3004176, 3254524, 3567459, 4077096, 4416854, 4756612, 4881786, 5579184, 6509048, 6625281, 7134918, 8154192, 8833708, 9513224, 9763572, 13018096, 13250562, 14269836, 15458989, 17667416, 19026448, 19527144, 26501124, 28539672, 30917978, 35334832, 39054288, 46376967, 53002248, 57079344, 61835956, 92753934, 106004496, 123671912, 185507868, 247343824, 371015736, 742031472]

約数ペア:

[(1, 742031472), (2, 371015736), (3, 247343824), (4, 185507868), (6, 123671912), (7, 106004496), (8, 92753934), (12, 61835956), (13, 57079344), (14, 53002248), (16, 46376967), (19, 39054288), (21, 35334832), (24, 30917978), (26, 28539672), (28, 26501124), (38, 19527144), (39, 19026448), (42, 17667416), (48, 15458989), (52, 14269836), (56, 13250562), (57, 13018096), (76, 9763572), (78, 9513224), (84, 8833708), (91, 8154192), (104, 7134918), (112, 6625281), (114, 6509048), (133, 5579184), (152, 4881786), (156, 4756612), (168, 4416854), (182, 4077096), (208, 3567459), (228, 3254524), (247, 3004176), (266, 2789592), (273, 2718064), (304, 2440893), (312, 2378306), (336, 2208427), (364, 2038548), (399, 1859728), (456, 1627262), (494, 1502088), (532, 1394796), (546, 1359032), (624, 1189153), (728, 1019274), (741, 1001392), (798, 929864), (912, 813631), (988, 751044), (1064, 697398), (1092, 679516), (1456, 509637), (1482, 500696), (1596, 464932), (1729, 429168), (1976, 375522), (2128, 348699), (2184, 339758), (2964, 250348), (3192, 232466), (3458, 214584), (3952, 187761), (4368, 169879), (5187, 143056), (5928, 125174), (6384, 116233), (6916, 107292), (8941, 82992), (10374, 71528), (11856, 62587), (13832, 53646), (17882, 41496), (20748, 35764), (26823, 27664)]