371980128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 1131641280

約数和(自身を除く): 759661152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 89, 96, 102, 104, 136, 156, 178, 197, 204, 208, 221, 267, 272, 312, 356, 394, 408, 416, 442, 534, 544, 591, 624, 663, 712, 788, 816, 884, 1068, 1157, 1182, 1248, 1326, 1424, 1513, 1576, 1632, 1768, 2136, 2314, 2364, 2561, 2652, 2848, 3026, 3152, 3349, 3471, 3536, 4272, 4539, 4628, 4728, 5122, 5304, 6052, 6304, 6698, 6942, 7072, 7683, 8544, 9078, 9256, 9456, 10047, 10244, 10608, 12104, 13396, 13884, 15366, 17533, 18156, 18512, 18912, 19669, 20094, 20488, 21216, 24208, 26792, 27768, 30732, 35066, 36312, 37024, 39338, 40188, 40976, 43537, 48416, 52599, 53584, 55536, 59007, 61464, 70132, 72624, 78676, 80376, 81952, 87074, 105198, 107168, 111072, 118014, 122928, 130611, 140264, 145248, 157352, 160752, 174148, 210396, 227929, 236028, 245856, 261222, 280528, 298061, 314704, 321504, 348296, 420792, 455858, 472056, 522444, 561056, 596122, 629408, 683787, 696592, 841584, 894183, 911716, 944112, 1044888, 1192244, 1367574, 1393184, 1683168, 1788366, 1823432, 1888224, 2089776, 2384488, 2735148, 3576732, 3646864, 3874793, 4179552, 4768976, 5470296, 7153464, 7293728, 7749586, 9537952, 10940592, 11624379, 14306928, 15499172, 21881184, 23248758, 28613856, 30998344, 46497516, 61996688, 92995032, 123993376, 185990064, 371980128]

約数ペア:

[(1, 371980128), (2, 185990064), (3, 123993376), (4, 92995032), (6, 61996688), (8, 46497516), (12, 30998344), (13, 28613856), (16, 23248758), (17, 21881184), (24, 15499172), (26, 14306928), (32, 11624379), (34, 10940592), (39, 9537952), (48, 7749586), (51, 7293728), (52, 7153464), (68, 5470296), (78, 4768976), (89, 4179552), (96, 3874793), (102, 3646864), (104, 3576732), (136, 2735148), (156, 2384488), (178, 2089776), (197, 1888224), (204, 1823432), (208, 1788366), (221, 1683168), (267, 1393184), (272, 1367574), (312, 1192244), (356, 1044888), (394, 944112), (408, 911716), (416, 894183), (442, 841584), (534, 696592), (544, 683787), (591, 629408), (624, 596122), (663, 561056), (712, 522444), (788, 472056), (816, 455858), (884, 420792), (1068, 348296), (1157, 321504), (1182, 314704), (1248, 298061), (1326, 280528), (1424, 261222), (1513, 245856), (1576, 236028), (1632, 227929), (1768, 210396), (2136, 174148), (2314, 160752), (2364, 157352), (2561, 145248), (2652, 140264), (2848, 130611), (3026, 122928), (3152, 118014), (3349, 111072), (3471, 107168), (3536, 105198), (4272, 87074), (4539, 81952), (4628, 80376), (4728, 78676), (5122, 72624), (5304, 70132), (6052, 61464), (6304, 59007), (6698, 55536), (6942, 53584), (7072, 52599), (7683, 48416), (8544, 43537), (9078, 40976), (9256, 40188), (9456, 39338), (10047, 37024), (10244, 36312), (10608, 35066), (12104, 30732), (13396, 27768), (13884, 26792), (15366, 24208), (17533, 21216), (18156, 20488), (18512, 20094), (18912, 19669)]