19371024

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 59105592

約数和(自身を除く): 39734568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 193, 204, 246, 272, 306, 328, 369, 386, 408, 492, 579, 612, 656, 697, 738, 772, 816, 984, 1158, 1224, 1394, 1476, 1544, 1737, 1968, 2091, 2316, 2448, 2788, 2952, 3088, 3281, 3474, 4182, 4632, 5576, 5904, 6273, 6562, 6948, 7913, 8364, 9264, 9843, 11152, 12546, 13124, 13896, 15826, 16728, 19686, 23739, 25092, 26248, 27792, 29529, 31652, 33456, 39372, 47478, 50184, 52496, 59058, 63304, 71217, 78744, 94956, 100368, 118116, 126608, 134521, 142434, 157488, 189912, 236232, 269042, 284868, 379824, 403563, 472464, 538084, 569736, 807126, 1076168, 1139472, 1210689, 1614252, 2152336, 2421378, 3228504, 4842756, 6457008, 9685512, 19371024]

約数ペア:

[(1, 19371024), (2, 9685512), (3, 6457008), (4, 4842756), (6, 3228504), (8, 2421378), (9, 2152336), (12, 1614252), (16, 1210689), (17, 1139472), (18, 1076168), (24, 807126), (34, 569736), (36, 538084), (41, 472464), (48, 403563), (51, 379824), (68, 284868), (72, 269042), (82, 236232), (102, 189912), (123, 157488), (136, 142434), (144, 134521), (153, 126608), (164, 118116), (193, 100368), (204, 94956), (246, 78744), (272, 71217), (306, 63304), (328, 59058), (369, 52496), (386, 50184), (408, 47478), (492, 39372), (579, 33456), (612, 31652), (656, 29529), (697, 27792), (738, 26248), (772, 25092), (816, 23739), (984, 19686), (1158, 16728), (1224, 15826), (1394, 13896), (1476, 13124), (1544, 12546), (1737, 11152), (1968, 9843), (2091, 9264), (2316, 8364), (2448, 7913), (2788, 6948), (2952, 6562), (3088, 6273), (3281, 5904), (3474, 5576), (4182, 4632)]