851189472

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1163

約数の個数: 240

約数和(自身を含む): 2930159232

約数和(自身を除く): 2078969760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 96, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 224, 252, 258, 288, 301, 324, 336, 344, 378, 387, 432, 504, 516, 567, 602, 648, 672, 688, 756, 774, 864, 903, 1008, 1032, 1091, 1134, 1161, 1204, 1296, 1376, 1512, 1548, 1806, 2016, 2064, 2182, 2268, 2322, 2408, 2592, 2709, 3024, 3096, 3273, 3483, 3612, 4128, 4364, 4536, 4644, 4816, 5418, 6048, 6192, 6546, 6966, 7224, 7637, 8127, 8728, 9072, 9288, 9632, 9819, 10836, 12384, 13092, 13932, 14448, 15274, 16254, 17456, 18144, 18576, 19638, 21672, 22911, 24381, 26184, 27864, 28896, 29457, 30548, 32508, 34912, 37152, 39276, 43344, 45822, 46913, 48762, 52368, 55728, 58914, 61096, 65016, 68733, 78552, 86688, 88371, 91644, 93826, 97524, 104736, 111456, 117828, 122192, 130032, 137466, 140739, 157104, 176742, 183288, 187652, 195048, 206199, 235656, 244384, 260064, 274932, 281478, 314208, 328391, 353484, 366576, 375304, 390096, 412398, 422217, 471312, 549864, 562956, 618597, 656782, 706968, 733152, 750608, 780192, 824796, 844434, 942624, 985173, 1099728, 1125912, 1237194, 1266651, 1313564, 1413936, 1501216, 1649592, 1688868, 1970346, 2199456, 2251824, 2474388, 2533302, 2627128, 2827872, 2955519, 3299184, 3377736, 3799953, 3940692, 4503648, 4948776, 5066604, 5254256, 5911038, 6598368, 6755472, 7599906, 7881384, 8866557, 9897552, 10133208, 10508512, 11822076, 13510944, 15199812, 15762768, 17733114, 19795104, 20266416, 23644152, 26599671, 30399624, 31525536, 35466228, 40532832, 47288304, 53199342, 60799248, 70932456, 94576608, 106398684, 121598496, 141864912, 212797368, 283729824, 425594736, 851189472]

約数ペア:

[(1, 851189472), (2, 425594736), (3, 283729824), (4, 212797368), (6, 141864912), (7, 121598496), (8, 106398684), (9, 94576608), (12, 70932456), (14, 60799248), (16, 53199342), (18, 47288304), (21, 40532832), (24, 35466228), (27, 31525536), (28, 30399624), (32, 26599671), (36, 23644152), (42, 20266416), (43, 19795104), (48, 17733114), (54, 15762768), (56, 15199812), (63, 13510944), (72, 11822076), (81, 10508512), (84, 10133208), (86, 9897552), (96, 8866557), (108, 7881384), (112, 7599906), (126, 6755472), (129, 6598368), (144, 5911038), (162, 5254256), (168, 5066604), (172, 4948776), (189, 4503648), (216, 3940692), (224, 3799953), (252, 3377736), (258, 3299184), (288, 2955519), (301, 2827872), (324, 2627128), (336, 2533302), (344, 2474388), (378, 2251824), (387, 2199456), (432, 1970346), (504, 1688868), (516, 1649592), (567, 1501216), (602, 1413936), (648, 1313564), (672, 1266651), (688, 1237194), (756, 1125912), (774, 1099728), (864, 985173), (903, 942624), (1008, 844434), (1032, 824796), (1091, 780192), (1134, 750608), (1161, 733152), (1204, 706968), (1296, 656782), (1376, 618597), (1512, 562956), (1548, 549864), (1806, 471312), (2016, 422217), (2064, 412398), (2182, 390096), (2268, 375304), (2322, 366576), (2408, 353484), (2592, 328391), (2709, 314208), (3024, 281478), (3096, 274932), (3273, 260064), (3483, 244384), (3612, 235656), (4128, 206199), (4364, 195048), (4536, 187652), (4644, 183288), (4816, 176742), (5418, 157104), (6048, 140739), (6192, 137466), (6546, 130032), (6966, 122192), (7224, 117828), (7637, 111456), (8127, 104736), (8728, 97524), (9072, 93826), (9288, 91644), (9632, 88371), (9819, 86688), (10836, 78552), (12384, 68733), (13092, 65016), (13932, 61096), (14448, 58914), (15274, 55728), (16254, 52368), (17456, 48762), (18144, 46913), (18576, 45822), (19638, 43344), (21672, 39276), (22911, 37152), (24381, 34912), (26184, 32508), (27864, 30548), (28896, 29457)]