11416812800

素因数分解:

$2^8\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:641

約数の個数: 216

約数和(自身を含む): 29511783000

約数和(自身を除く): 18094970200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 128, 137, 145, 160, 200, 232, 256, 274, 290, 320, 400, 449, 464, 548, 580, 640, 685, 725, 800, 898, 928, 1096, 1160, 1280, 1370, 1450, 1600, 1796, 1856, 2192, 2245, 2320, 2740, 2900, 3200, 3425, 3592, 3712, 3973, 4384, 4490, 4640, 5480, 5800, 6400, 6850, 7184, 7424, 7946, 8768, 8980, 9280, 10960, 11225, 11600, 13021, 13700, 14368, 15892, 17536, 17960, 18560, 19865, 21920, 22450, 23200, 26042, 27400, 28736, 31784, 35072, 35920, 37120, 39730, 43840, 44900, 46400, 52084, 54800, 57472, 61513, 63568, 65105, 71840, 79460, 87680, 89800, 92800, 99325, 104168, 109600, 114944, 123026, 127136, 130210, 143680, 158920, 175360, 179600, 185600, 198650, 208336, 219200, 246052, 254272, 260420, 287360, 307565, 317840, 325525, 359200, 397300, 416672, 438400, 492104, 508544, 520840, 574720, 615130, 635680, 651050, 718400, 794600, 833344, 876800, 984208, 1017088, 1041680, 1230260, 1271360, 1302100, 1436800, 1537825, 1589200, 1666688, 1783877, 1968416, 2083360, 2460520, 2542720, 2604200, 2873600, 3075650, 3178400, 3333376, 3567754, 3936832, 4166720, 4921040, 5085440, 5208400, 6151300, 6356800, 7135508, 7873664, 8333440, 8919385, 9842080, 10416800, 12302600, 12713600, 14271016, 15747328, 16666880, 17838770, 19684160, 20833600, 24605200, 25427200, 28542032, 35677540, 39368320, 41667200, 44596925, 49210400, 57084064, 71355080, 78736640, 83334400, 89193850, 98420800, 114168128, 142710160, 178387700, 196841600, 228336256, 285420320, 356775400, 393683200, 456672512, 570840640, 713550800, 1141681280, 1427101600, 2283362560, 2854203200, 5708406400, 11416812800]

約数ペア:

[(1, 11416812800), (2, 5708406400), (4, 2854203200), (5, 2283362560), (8, 1427101600), (10, 1141681280), (16, 713550800), (20, 570840640), (25, 456672512), (29, 393683200), (32, 356775400), (40, 285420320), (50, 228336256), (58, 196841600), (64, 178387700), (80, 142710160), (100, 114168128), (116, 98420800), (128, 89193850), (137, 83334400), (145, 78736640), (160, 71355080), (200, 57084064), (232, 49210400), (256, 44596925), (274, 41667200), (290, 39368320), (320, 35677540), (400, 28542032), (449, 25427200), (464, 24605200), (548, 20833600), (580, 19684160), (640, 17838770), (685, 16666880), (725, 15747328), (800, 14271016), (898, 12713600), (928, 12302600), (1096, 10416800), (1160, 9842080), (1280, 8919385), (1370, 8333440), (1450, 7873664), (1600, 7135508), (1796, 6356800), (1856, 6151300), (2192, 5208400), (2245, 5085440), (2320, 4921040), (2740, 4166720), (2900, 3936832), (3200, 3567754), (3425, 3333376), (3592, 3178400), (3712, 3075650), (3973, 2873600), (4384, 2604200), (4490, 2542720), (4640, 2460520), (5480, 2083360), (5800, 1968416), (6400, 1783877), (6850, 1666688), (7184, 1589200), (7424, 1537825), (7946, 1436800), (8768, 1302100), (8980, 1271360), (9280, 1230260), (10960, 1041680), (11225, 1017088), (11600, 984208), (13021, 876800), (13700, 833344), (14368, 794600), (15892, 718400), (17536, 651050), (17960, 635680), (18560, 615130), (19865, 574720), (21920, 520840), (22450, 508544), (23200, 492104), (26042, 438400), (27400, 416672), (28736, 397300), (31784, 359200), (35072, 325525), (35920, 317840), (37120, 307565), (39730, 287360), (43840, 260420), (44900, 254272), (46400, 246052), (52084, 219200), (54800, 208336), (57472, 198650), (61513, 185600), (63568, 179600), (65105, 175360), (71840, 158920), (79460, 143680), (87680, 130210), (89800, 127136), (92800, 123026), (99325, 114944), (104168, 109600)]