123316992

素因数分解:

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

素因数の和:360

約数の個数: 180

約数和(自身を含む): 388298680

約数和(自身を除く): 264981688

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, 128, 144, 152, 162, 171, 192, 216, 228, 256, 288, 304, 313, 324, 342, 384, 432, 456, 513, 576, 608, 626, 648, 684, 768, 864, 912, 939, 1026, 1152, 1216, 1252, 1296, 1368, 1539, 1728, 1824, 1878, 2052, 2304, 2432, 2504, 2592, 2736, 2817, 3078, 3456, 3648, 3756, 4104, 4864, 5008, 5184, 5472, 5634, 5947, 6156, 6912, 7296, 7512, 8208, 8451, 10016, 10368, 10944, 11268, 11894, 12312, 14592, 15024, 16416, 16902, 17841, 20032, 20736, 21888, 22536, 23788, 24624, 25353, 30048, 32832, 33804, 35682, 40064, 43776, 45072, 47576, 49248, 50706, 53523, 60096, 65664, 67608, 71364, 80128, 90144, 95152, 98496, 101412, 107046, 120192, 131328, 135216, 142728, 160569, 180288, 190304, 196992, 202824, 214092, 240384, 270432, 285456, 321138, 360576, 380608, 393984, 405648, 428184, 481707, 540864, 570912, 642276, 721152, 761216, 811296, 856368, 963414, 1081728, 1141824, 1284552, 1522432, 1622592, 1712736, 1926828, 2163456, 2283648, 2569104, 3245184, 3425472, 3853656, 4567296, 5138208, 6490368, 6850944, 7707312, 10276416, 13701888, 15414624, 20552832, 30829248, 41105664, 61658496, 123316992]

約数ペア:

[(1, 123316992), (2, 61658496), (3, 41105664), (4, 30829248), (6, 20552832), (8, 15414624), (9, 13701888), (12, 10276416), (16, 7707312), (18, 6850944), (19, 6490368), (24, 5138208), (27, 4567296), (32, 3853656), (36, 3425472), (38, 3245184), (48, 2569104), (54, 2283648), (57, 2163456), (64, 1926828), (72, 1712736), (76, 1622592), (81, 1522432), (96, 1284552), (108, 1141824), (114, 1081728), (128, 963414), (144, 856368), (152, 811296), (162, 761216), (171, 721152), (192, 642276), (216, 570912), (228, 540864), (256, 481707), (288, 428184), (304, 405648), (313, 393984), (324, 380608), (342, 360576), (384, 321138), (432, 285456), (456, 270432), (513, 240384), (576, 214092), (608, 202824), (626, 196992), (648, 190304), (684, 180288), (768, 160569), (864, 142728), (912, 135216), (939, 131328), (1026, 120192), (1152, 107046), (1216, 101412), (1252, 98496), (1296, 95152), (1368, 90144), (1539, 80128), (1728, 71364), (1824, 67608), (1878, 65664), (2052, 60096), (2304, 53523), (2432, 50706), (2504, 49248), (2592, 47576), (2736, 45072), (2817, 43776), (3078, 40064), (3456, 35682), (3648, 33804), (3756, 32832), (4104, 30048), (4864, 25353), (5008, 24624), (5184, 23788), (5472, 22536), (5634, 21888), (5947, 20736), (6156, 20032), (6912, 17841), (7296, 16902), (7512, 16416), (8208, 15024), (8451, 14592), (10016, 12312), (10368, 11894), (10944, 11268)]