938389176

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 2722168800

約数和(自身を除く): 1783779624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 316, 342, 361, 456, 457, 474, 632, 684, 711, 722, 914, 948, 1083, 1368, 1371, 1422, 1444, 1501, 1828, 1896, 2166, 2742, 2844, 2888, 3002, 3249, 3656, 4113, 4332, 4503, 5484, 5688, 6004, 6498, 8226, 8664, 8683, 9006, 10968, 12008, 12996, 13509, 16452, 17366, 18012, 25992, 26049, 27018, 28519, 32904, 34732, 36024, 36103, 52098, 54036, 57038, 69464, 72206, 78147, 85557, 104196, 108072, 108309, 114076, 144412, 156294, 164977, 171114, 208392, 216618, 228152, 256671, 288824, 312588, 324927, 329954, 342228, 433236, 494931, 513342, 625176, 649854, 659908, 684456, 685957, 866472, 989862, 1026684, 1299708, 1319816, 1371914, 1484793, 1979724, 2053368, 2057871, 2599416, 2743828, 2969586, 3959448, 4115742, 5487656, 5939172, 6173613, 8231484, 11878344, 12347226, 13033183, 16462968, 24694452, 26066366, 39099549, 49388904, 52132732, 78199098, 104265464, 117298647, 156398196, 234597294, 312796392, 469194588, 938389176]

約数ペア:

[(1, 938389176), (2, 469194588), (3, 312796392), (4, 234597294), (6, 156398196), (8, 117298647), (9, 104265464), (12, 78199098), (18, 52132732), (19, 49388904), (24, 39099549), (36, 26066366), (38, 24694452), (57, 16462968), (72, 13033183), (76, 12347226), (79, 11878344), (114, 8231484), (152, 6173613), (158, 5939172), (171, 5487656), (228, 4115742), (237, 3959448), (316, 2969586), (342, 2743828), (361, 2599416), (456, 2057871), (457, 2053368), (474, 1979724), (632, 1484793), (684, 1371914), (711, 1319816), (722, 1299708), (914, 1026684), (948, 989862), (1083, 866472), (1368, 685957), (1371, 684456), (1422, 659908), (1444, 649854), (1501, 625176), (1828, 513342), (1896, 494931), (2166, 433236), (2742, 342228), (2844, 329954), (2888, 324927), (3002, 312588), (3249, 288824), (3656, 256671), (4113, 228152), (4332, 216618), (4503, 208392), (5484, 171114), (5688, 164977), (6004, 156294), (6498, 144412), (8226, 114076), (8664, 108309), (8683, 108072), (9006, 104196), (10968, 85557), (12008, 78147), (12996, 72206), (13509, 69464), (16452, 57038), (17366, 54036), (18012, 52098), (25992, 36103), (26049, 36024), (27018, 34732), (28519, 32904)]