1501415552

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1670

約数の個数: 128

約数和(自身を含む): 3728108160

約数和(自身を除く): 2226692608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 128, 166, 182, 208, 224, 332, 364, 416, 448, 581, 664, 728, 832, 896, 1079, 1162, 1328, 1456, 1553, 1664, 2158, 2324, 2656, 2912, 3106, 4316, 4648, 5312, 5824, 6212, 7553, 8632, 9296, 10624, 10871, 11648, 12424, 15106, 17264, 18592, 20189, 21742, 24848, 30212, 34528, 37184, 40378, 43484, 49696, 60424, 69056, 74368, 80756, 86968, 99392, 120848, 128899, 138112, 141323, 161512, 173936, 198784, 241696, 257798, 282646, 323024, 347872, 483392, 515596, 565292, 646048, 695744, 902293, 966784, 1031192, 1130584, 1292096, 1391488, 1675687, 1804586, 2062384, 2261168, 2584192, 3351374, 3609172, 4124768, 4522336, 6702748, 7218344, 8249536, 9044672, 11729809, 13405496, 14436688, 16499072, 18089344, 23459618, 26810992, 28873376, 46919236, 53621984, 57746752, 93838472, 107243968, 115493504, 187676944, 214487936, 375353888, 750707776, 1501415552]

約数ペア:

[(1, 1501415552), (2, 750707776), (4, 375353888), (7, 214487936), (8, 187676944), (13, 115493504), (14, 107243968), (16, 93838472), (26, 57746752), (28, 53621984), (32, 46919236), (52, 28873376), (56, 26810992), (64, 23459618), (83, 18089344), (91, 16499072), (104, 14436688), (112, 13405496), (128, 11729809), (166, 9044672), (182, 8249536), (208, 7218344), (224, 6702748), (332, 4522336), (364, 4124768), (416, 3609172), (448, 3351374), (581, 2584192), (664, 2261168), (728, 2062384), (832, 1804586), (896, 1675687), (1079, 1391488), (1162, 1292096), (1328, 1130584), (1456, 1031192), (1553, 966784), (1664, 902293), (2158, 695744), (2324, 646048), (2656, 565292), (2912, 515596), (3106, 483392), (4316, 347872), (4648, 323024), (5312, 282646), (5824, 257798), (6212, 241696), (7553, 198784), (8632, 173936), (9296, 161512), (10624, 141323), (10871, 138112), (11648, 128899), (12424, 120848), (15106, 99392), (17264, 86968), (18592, 80756), (20189, 74368), (21742, 69056), (24848, 60424), (30212, 49696), (34528, 43484), (37184, 40378)]