1919429568

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{22669}}^1$

素因数の和:22704

約数の個数: 168

約数和(自身を含む): 6564325200

約数和(自身を除く): 4644895632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 12096, 14112, 21168, 22669, 28224, 42336, 45338, 68007, 84672, 90676, 136014, 158683, 181352, 204021, 272028, 317366, 362704, 408042, 476049, 544056, 612063, 634732, 725408, 816084, 952098, 1088112, 1110781, 1224126, 1269464, 1428147, 1450816, 1632168, 1904196, 2176224, 2221562, 2448252, 2538928, 2856294, 3264336, 3332343, 3808392, 4284441, 4352448, 4443124, 4896504, 5077856, 5712588, 6528672, 6664686, 7616784, 8568882, 8886248, 9793008, 9997029, 10155712, 11425176, 13057344, 13329372, 15233568, 17137764, 17772496, 19586016, 19994058, 22850352, 26658744, 29991087, 30467136, 34275528, 35544992, 39172032, 39988116, 45700704, 53317488, 59982174, 68551056, 71089984, 79976232, 91401408, 106634976, 119964348, 137102112, 159952464, 213269952, 239928696, 274204224, 319904928, 479857392, 639809856, 959714784, 1919429568]

約数ペア:

[(1, 1919429568), (2, 959714784), (3, 639809856), (4, 479857392), (6, 319904928), (7, 274204224), (8, 239928696), (9, 213269952), (12, 159952464), (14, 137102112), (16, 119964348), (18, 106634976), (21, 91401408), (24, 79976232), (27, 71089984), (28, 68551056), (32, 59982174), (36, 53317488), (42, 45700704), (48, 39988116), (49, 39172032), (54, 35544992), (56, 34275528), (63, 30467136), (64, 29991087), (72, 26658744), (84, 22850352), (96, 19994058), (98, 19586016), (108, 17772496), (112, 17137764), (126, 15233568), (144, 13329372), (147, 13057344), (168, 11425176), (189, 10155712), (192, 9997029), (196, 9793008), (216, 8886248), (224, 8568882), (252, 7616784), (288, 6664686), (294, 6528672), (336, 5712588), (378, 5077856), (392, 4896504), (432, 4443124), (441, 4352448), (448, 4284441), (504, 3808392), (576, 3332343), (588, 3264336), (672, 2856294), (756, 2538928), (784, 2448252), (864, 2221562), (882, 2176224), (1008, 1904196), (1176, 1632168), (1323, 1450816), (1344, 1428147), (1512, 1269464), (1568, 1224126), (1728, 1110781), (1764, 1088112), (2016, 952098), (2352, 816084), (2646, 725408), (3024, 634732), (3136, 612063), (3528, 544056), (4032, 476049), (4704, 408042), (5292, 362704), (6048, 317366), (7056, 272028), (9408, 204021), (10584, 181352), (12096, 158683), (14112, 136014), (21168, 90676), (22669, 84672), (28224, 68007), (42336, 45338)]