38408825656

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:629

約数の個数: 128

約数和(自身を含む): 78324019200

約数和(自身を除く): 39915193544

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 113, 116, 124, 167, 226, 232, 248, 283, 334, 452, 566, 668, 899, 904, 1132, 1336, 1798, 2264, 3277, 3503, 3596, 4843, 5177, 6554, 7006, 7192, 8207, 8773, 9686, 10354, 13108, 14012, 16414, 17546, 18871, 19372, 20708, 26216, 28024, 31979, 32828, 35092, 37742, 38744, 41416, 47261, 63958, 65656, 70184, 75484, 94522, 101587, 127916, 150133, 150968, 189044, 203174, 254417, 255832, 300266, 378088, 406348, 508834, 547259, 585001, 600532, 812696, 927391, 991349, 1017668, 1094518, 1170002, 1201064, 1370569, 1465091, 1854782, 1982698, 2035336, 2189036, 2340004, 2741138, 2930182, 3709564, 3965396, 4378072, 4680008, 5340493, 5482276, 5860364, 7419128, 7930792, 10680986, 10964552, 11720728, 16965029, 21361972, 28749121, 33930058, 42487639, 42723944, 57498242, 67860116, 84975278, 114996484, 135720232, 154874297, 165555283, 169950556, 229992968, 309748594, 331110566, 339901112, 619497188, 662221132, 1238994376, 1324442264, 4801103207, 9602206414, 19204412828, 38408825656]

約数ペア:

[(1, 38408825656), (2, 19204412828), (4, 9602206414), (8, 4801103207), (29, 1324442264), (31, 1238994376), (58, 662221132), (62, 619497188), (113, 339901112), (116, 331110566), (124, 309748594), (167, 229992968), (226, 169950556), (232, 165555283), (248, 154874297), (283, 135720232), (334, 114996484), (452, 84975278), (566, 67860116), (668, 57498242), (899, 42723944), (904, 42487639), (1132, 33930058), (1336, 28749121), (1798, 21361972), (2264, 16965029), (3277, 11720728), (3503, 10964552), (3596, 10680986), (4843, 7930792), (5177, 7419128), (6554, 5860364), (7006, 5482276), (7192, 5340493), (8207, 4680008), (8773, 4378072), (9686, 3965396), (10354, 3709564), (13108, 2930182), (14012, 2741138), (16414, 2340004), (17546, 2189036), (18871, 2035336), (19372, 1982698), (20708, 1854782), (26216, 1465091), (28024, 1370569), (31979, 1201064), (32828, 1170002), (35092, 1094518), (37742, 1017668), (38744, 991349), (41416, 927391), (47261, 812696), (63958, 600532), (65656, 585001), (70184, 547259), (75484, 508834), (94522, 406348), (101587, 378088), (127916, 300266), (150133, 255832), (150968, 254417), (189044, 203174)]