15661257984

素因数分解:

$2^8\times 3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 360

約数和(自身を含む): 49702231040

約数和(自身を除く): 34040973056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 127, 128, 144, 152, 162, 171, 192, 216, 228, 254, 256, 288, 304, 313, 324, 342, 381, 384, 432, 456, 508, 513, 576, 608, 626, 648, 684, 762, 768, 864, 912, 939, 1016, 1026, 1143, 1152, 1216, 1252, 1296, 1368, 1524, 1539, 1728, 1824, 1878, 2032, 2052, 2286, 2304, 2413, 2432, 2504, 2592, 2736, 2817, 3048, 3078, 3429, 3456, 3648, 3756, 4064, 4104, 4572, 4826, 4864, 5008, 5184, 5472, 5634, 5947, 6096, 6156, 6858, 6912, 7239, 7296, 7512, 8128, 8208, 8451, 9144, 9652, 10016, 10287, 10368, 10944, 11268, 11894, 12192, 12312, 13716, 14478, 14592, 15024, 16256, 16416, 16902, 17841, 18288, 19304, 20032, 20574, 20736, 21717, 21888, 22536, 23788, 24384, 24624, 25353, 27432, 28956, 30048, 32512, 32832, 33804, 35682, 36576, 38608, 39751, 40064, 41148, 43434, 43776, 45072, 47576, 48768, 49248, 50706, 53523, 54864, 57912, 60096, 65151, 65664, 67608, 71364, 73152, 77216, 79502, 80128, 82296, 86868, 90144, 95152, 97536, 98496, 101412, 107046, 109728, 115824, 119253, 120192, 130302, 131328, 135216, 142728, 146304, 154432, 159004, 160569, 164592, 173736, 180288, 190304, 195453, 196992, 202824, 214092, 219456, 231648, 238506, 240384, 260604, 270432, 285456, 292608, 308864, 318008, 321138, 329184, 347472, 357759, 360576, 380608, 390906, 393984, 405648, 428184, 438912, 463296, 477012, 481707, 521208, 540864, 570912, 617728, 636016, 642276, 658368, 694944, 715518, 721152, 755269, 761216, 781812, 811296, 856368, 877824, 926592, 954024, 963414, 1042416, 1073277, 1081728, 1141824, 1272032, 1284552, 1316736, 1389888, 1431036, 1510538, 1522432, 1563624, 1622592, 1712736, 1853184, 1908048, 1926828, 2084832, 2146554, 2163456, 2265807, 2283648, 2544064, 2569104, 2633472, 2779776, 2862072, 3021076, 3127248, 3219831, 3245184, 3425472, 3816096, 3853656, 4169664, 4293108, 4531614, 4567296, 5088128, 5138208, 5559552, 5724144, 6042152, 6254496, 6439662, 6490368, 6797421, 6850944, 7632192, 7707312, 8339328, 8586216, 9063228, 10176256, 10276416, 11448288, 12084304, 12508992, 12879324, 13594842, 13701888, 15264384, 15414624, 16678656, 17172432, 18126456, 20392263, 20552832, 22896576, 24168608, 25017984, 25758648, 27189684, 30528768, 30829248, 34344864, 36252912, 40784526, 41105664, 45793152, 48337216, 50035968, 51517296, 54379368, 61176789, 61658496, 68689728, 72505824, 81569052, 91586304, 96674432, 103034592, 108758736, 122353578, 123316992, 137379456, 145011648, 163138104, 193348864, 206069184, 217517472, 244707156, 274758912, 290023296, 326276208, 412138368, 435034944, 489414312, 580046592, 652552416, 824276736, 870069888, 978828624, 1305104832, 1740139776, 1957657248, 2610209664, 3915314496, 5220419328, 7830628992, 15661257984]

約数ペア:

[(1, 15661257984), (2, 7830628992), (3, 5220419328), (4, 3915314496), (6, 2610209664), (8, 1957657248), (9, 1740139776), (12, 1305104832), (16, 978828624), (18, 870069888), (19, 824276736), (24, 652552416), (27, 580046592), (32, 489414312), (36, 435034944), (38, 412138368), (48, 326276208), (54, 290023296), (57, 274758912), (64, 244707156), (72, 217517472), (76, 206069184), (81, 193348864), (96, 163138104), (108, 145011648), (114, 137379456), (127, 123316992), (128, 122353578), (144, 108758736), (152, 103034592), (162, 96674432), (171, 91586304), (192, 81569052), (216, 72505824), (228, 68689728), (254, 61658496), (256, 61176789), (288, 54379368), (304, 51517296), (313, 50035968), (324, 48337216), (342, 45793152), (381, 41105664), (384, 40784526), (432, 36252912), (456, 34344864), (508, 30829248), (513, 30528768), (576, 27189684), (608, 25758648), (626, 25017984), (648, 24168608), (684, 22896576), (762, 20552832), (768, 20392263), (864, 18126456), (912, 17172432), (939, 16678656), (1016, 15414624), (1026, 15264384), (1143, 13701888), (1152, 13594842), (1216, 12879324), (1252, 12508992), (1296, 12084304), (1368, 11448288), (1524, 10276416), (1539, 10176256), (1728, 9063228), (1824, 8586216), (1878, 8339328), (2032, 7707312), (2052, 7632192), (2286, 6850944), (2304, 6797421), (2413, 6490368), (2432, 6439662), (2504, 6254496), (2592, 6042152), (2736, 5724144), (2817, 5559552), (3048, 5138208), (3078, 5088128), (3429, 4567296), (3456, 4531614), (3648, 4293108), (3756, 4169664), (4064, 3853656), (4104, 3816096), (4572, 3425472), (4826, 3245184), (4864, 3219831), (5008, 3127248), (5184, 3021076), (5472, 2862072), (5634, 2779776), (5947, 2633472), (6096, 2569104), (6156, 2544064), (6858, 2283648), (6912, 2265807), (7239, 2163456), (7296, 2146554), (7512, 2084832), (8128, 1926828), (8208, 1908048), (8451, 1853184), (9144, 1712736), (9652, 1622592), (10016, 1563624), (10287, 1522432), (10368, 1510538), (10944, 1431036), (11268, 1389888), (11894, 1316736), (12192, 1284552), (12312, 1272032), (13716, 1141824), (14478, 1081728), (14592, 1073277), (15024, 1042416), (16256, 963414), (16416, 954024), (16902, 926592), (17841, 877824), (18288, 856368), (19304, 811296), (20032, 781812), (20574, 761216), (20736, 755269), (21717, 721152), (21888, 715518), (22536, 694944), (23788, 658368), (24384, 642276), (24624, 636016), (25353, 617728), (27432, 570912), (28956, 540864), (30048, 521208), (32512, 481707), (32832, 477012), (33804, 463296), (35682, 438912), (36576, 428184), (38608, 405648), (39751, 393984), (40064, 390906), (41148, 380608), (43434, 360576), (43776, 357759), (45072, 347472), (47576, 329184), (48768, 321138), (49248, 318008), (50706, 308864), (53523, 292608), (54864, 285456), (57912, 270432), (60096, 260604), (65151, 240384), (65664, 238506), (67608, 231648), (71364, 219456), (73152, 214092), (77216, 202824), (79502, 196992), (80128, 195453), (82296, 190304), (86868, 180288), (90144, 173736), (95152, 164592), (97536, 160569), (98496, 159004), (101412, 154432), (107046, 146304), (109728, 142728), (115824, 135216), (119253, 131328), (120192, 130302)]