19659024

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:235

約数の個数: 200

約数和(自身を含む): 71299008

約数和(自身を除く): 51639984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 197, 198, 216, 231, 252, 264, 297, 308, 324, 336, 378, 394, 396, 432, 462, 504, 528, 567, 591, 594, 616, 648, 693, 756, 788, 792, 891, 924, 1008, 1134, 1182, 1188, 1232, 1296, 1379, 1386, 1512, 1576, 1584, 1773, 1782, 1848, 2079, 2167, 2268, 2364, 2376, 2758, 2772, 3024, 3152, 3546, 3564, 3696, 4137, 4158, 4334, 4536, 4728, 4752, 5319, 5516, 5544, 6237, 6501, 7092, 7128, 8274, 8316, 8668, 9072, 9456, 10638, 11032, 11088, 12411, 12474, 13002, 14184, 14256, 15169, 15957, 16548, 16632, 17336, 19503, 21276, 22064, 24822, 24948, 26004, 28368, 30338, 31914, 33096, 33264, 34672, 37233, 39006, 42552, 45507, 49644, 49896, 52008, 58509, 60676, 63828, 66192, 74466, 78012, 85104, 91014, 99288, 99792, 104016, 111699, 117018, 121352, 127656, 136521, 148932, 156024, 175527, 182028, 198576, 223398, 234036, 242704, 255312, 273042, 297864, 312048, 351054, 364056, 409563, 446796, 468072, 546084, 595728, 702108, 728112, 819126, 893592, 936144, 1092168, 1228689, 1404216, 1638252, 1787184, 2184336, 2457378, 2808432, 3276504, 4914756, 6553008, 9829512, 19659024]

約数ペア:

[(1, 19659024), (2, 9829512), (3, 6553008), (4, 4914756), (6, 3276504), (7, 2808432), (8, 2457378), (9, 2184336), (11, 1787184), (12, 1638252), (14, 1404216), (16, 1228689), (18, 1092168), (21, 936144), (22, 893592), (24, 819126), (27, 728112), (28, 702108), (33, 595728), (36, 546084), (42, 468072), (44, 446796), (48, 409563), (54, 364056), (56, 351054), (63, 312048), (66, 297864), (72, 273042), (77, 255312), (81, 242704), (84, 234036), (88, 223398), (99, 198576), (108, 182028), (112, 175527), (126, 156024), (132, 148932), (144, 136521), (154, 127656), (162, 121352), (168, 117018), (176, 111699), (189, 104016), (197, 99792), (198, 99288), (216, 91014), (231, 85104), (252, 78012), (264, 74466), (297, 66192), (308, 63828), (324, 60676), (336, 58509), (378, 52008), (394, 49896), (396, 49644), (432, 45507), (462, 42552), (504, 39006), (528, 37233), (567, 34672), (591, 33264), (594, 33096), (616, 31914), (648, 30338), (693, 28368), (756, 26004), (788, 24948), (792, 24822), (891, 22064), (924, 21276), (1008, 19503), (1134, 17336), (1182, 16632), (1188, 16548), (1232, 15957), (1296, 15169), (1379, 14256), (1386, 14184), (1512, 13002), (1576, 12474), (1584, 12411), (1773, 11088), (1782, 11032), (1848, 10638), (2079, 9456), (2167, 9072), (2268, 8668), (2364, 8316), (2376, 8274), (2758, 7128), (2772, 7092), (3024, 6501), (3152, 6237), (3546, 5544), (3564, 5516), (3696, 5319), (4137, 4752), (4158, 4728), (4334, 4536)]