2912837061680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{57159283}}^1$

素因数の和:57159323

約数の個数: 120

約数和(自身を含む): 8484038205552

約数和(自身を除く): 5571201143872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3920, 5096, 6370, 7280, 10192, 12740, 25480, 50960, 57159283, 114318566, 228637132, 285796415, 400114981, 457274264, 571592830, 743070679, 800229962, 914548528, 1143185660, 1486141358, 1600459924, 2000574905, 2286371320, 2800804867, 2972282716, 3200919848, 3715353395, 4001149810, 4572742640, 5201494753, 5601609734, 5944565432, 6401839696, 7430706790, 8002299620, 10402989506, 11203219468, 11889130864, 14004024335, 14861413580, 16004599240, 20805979012, 22406438936, 26007473765, 28008048670, 29722827160, 32009198480, 36410463271, 41611958024, 44812877872, 52014947530, 56016097340, 59445654320, 72820926542, 83223916048, 104029895060, 112032194680, 145641853084, 182052316355, 208059790120, 224064389360, 291283706168, 364104632710, 416119580240, 582567412336, 728209265420, 1456418530840, 2912837061680]

約数ペア:

[(1, 2912837061680), (2, 1456418530840), (4, 728209265420), (5, 582567412336), (7, 416119580240), (8, 364104632710), (10, 291283706168), (13, 224064389360), (14, 208059790120), (16, 182052316355), (20, 145641853084), (26, 112032194680), (28, 104029895060), (35, 83223916048), (40, 72820926542), (49, 59445654320), (52, 56016097340), (56, 52014947530), (65, 44812877872), (70, 41611958024), (80, 36410463271), (91, 32009198480), (98, 29722827160), (104, 28008048670), (112, 26007473765), (130, 22406438936), (140, 20805979012), (182, 16004599240), (196, 14861413580), (208, 14004024335), (245, 11889130864), (260, 11203219468), (280, 10402989506), (364, 8002299620), (392, 7430706790), (455, 6401839696), (490, 5944565432), (520, 5601609734), (560, 5201494753), (637, 4572742640), (728, 4001149810), (784, 3715353395), (910, 3200919848), (980, 2972282716), (1040, 2800804867), (1274, 2286371320), (1456, 2000574905), (1820, 1600459924), (1960, 1486141358), (2548, 1143185660), (3185, 914548528), (3640, 800229962), (3920, 743070679), (5096, 571592830), (6370, 457274264), (7280, 400114981), (10192, 285796415), (12740, 228637132), (25480, 114318566), (50960, 57159283)]