18849785088

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5641}}^1$

素因数の和:5908

約数の個数: 144

約数和(自身を含む): 53048340800

約数和(自身を除く): 34198555712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 229, 256, 304, 384, 456, 458, 608, 687, 768, 912, 916, 1216, 1374, 1824, 1832, 2432, 2748, 3648, 3664, 4351, 4864, 5496, 5641, 7296, 7328, 8702, 10992, 11282, 13053, 14592, 14656, 16923, 17404, 21984, 22564, 26106, 29312, 33846, 34808, 43968, 45128, 52212, 58624, 67692, 69616, 87936, 90256, 104424, 107179, 135384, 139232, 175872, 180512, 208848, 214358, 270768, 278464, 321537, 361024, 417696, 428716, 541536, 556928, 643074, 722048, 835392, 857432, 1083072, 1113856, 1286148, 1291789, 1444096, 1670784, 1714864, 2166144, 2572296, 2583578, 3341568, 3429728, 3875367, 4332288, 5144592, 5167156, 6859456, 7750734, 10289184, 10334312, 13718912, 15501468, 20578368, 20668624, 24543991, 27437824, 31002936, 41156736, 41337248, 49087982, 62005872, 73631973, 82313472, 82674496, 98175964, 124011744, 147263946, 165348992, 196351928, 248023488, 294527892, 330697984, 392703856, 496046976, 589055784, 785407712, 992093952, 1178111568, 1570815424, 2356223136, 3141630848, 4712446272, 6283261696, 9424892544, 18849785088]

約数ペア:

[(1, 18849785088), (2, 9424892544), (3, 6283261696), (4, 4712446272), (6, 3141630848), (8, 2356223136), (12, 1570815424), (16, 1178111568), (19, 992093952), (24, 785407712), (32, 589055784), (38, 496046976), (48, 392703856), (57, 330697984), (64, 294527892), (76, 248023488), (96, 196351928), (114, 165348992), (128, 147263946), (152, 124011744), (192, 98175964), (228, 82674496), (229, 82313472), (256, 73631973), (304, 62005872), (384, 49087982), (456, 41337248), (458, 41156736), (608, 31002936), (687, 27437824), (768, 24543991), (912, 20668624), (916, 20578368), (1216, 15501468), (1374, 13718912), (1824, 10334312), (1832, 10289184), (2432, 7750734), (2748, 6859456), (3648, 5167156), (3664, 5144592), (4351, 4332288), (4864, 3875367), (5496, 3429728), (5641, 3341568), (7296, 2583578), (7328, 2572296), (8702, 2166144), (10992, 1714864), (11282, 1670784), (13053, 1444096), (14592, 1291789), (14656, 1286148), (16923, 1113856), (17404, 1083072), (21984, 857432), (22564, 835392), (26106, 722048), (29312, 643074), (33846, 556928), (34808, 541536), (43968, 428716), (45128, 417696), (52212, 361024), (58624, 321537), (67692, 278464), (69616, 270768), (87936, 214358), (90256, 208848), (104424, 180512), (107179, 175872), (135384, 139232)]