392379792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61463}}^1$

素因数の和:61500

約数の個数: 80

約数和(自身を含む): 1219445760

約数和(自身を除く): 827065968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 61463, 122926, 184389, 245852, 368778, 430241, 491704, 737556, 860482, 983408, 1167797, 1290723, 1475112, 1720964, 2335594, 2581446, 2950224, 3441928, 3503391, 4671188, 5162892, 6883856, 7006782, 8174579, 9342376, 10325784, 14013564, 16349158, 18684752, 20651568, 24523737, 28027128, 32698316, 49047474, 56054256, 65396632, 98094948, 130793264, 196189896, 392379792]

約数ペア:

[(1, 392379792), (2, 196189896), (3, 130793264), (4, 98094948), (6, 65396632), (7, 56054256), (8, 49047474), (12, 32698316), (14, 28027128), (16, 24523737), (19, 20651568), (21, 18684752), (24, 16349158), (28, 14013564), (38, 10325784), (42, 9342376), (48, 8174579), (56, 7006782), (57, 6883856), (76, 5162892), (84, 4671188), (112, 3503391), (114, 3441928), (133, 2950224), (152, 2581446), (168, 2335594), (228, 1720964), (266, 1475112), (304, 1290723), (336, 1167797), (399, 983408), (456, 860482), (532, 737556), (798, 491704), (912, 430241), (1064, 368778), (1596, 245852), (2128, 184389), (3192, 122926), (6384, 61463)]