6899176480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{28387}}^1$

素因数の和:28447

約数の個数: 144

約数和(自身を含む): 19572731136

約数和(自身を除く): 12673554656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 2170, 2480, 3038, 3472, 3920, 4340, 4960, 6076, 6944, 7595, 7840, 8680, 12152, 15190, 17360, 24304, 28387, 30380, 34720, 48608, 56774, 60760, 113548, 121520, 141935, 198709, 227096, 243040, 283870, 397418, 454192, 567740, 794836, 879997, 908384, 993545, 1135480, 1390963, 1589672, 1759994, 1987090, 2270960, 2781926, 3179344, 3519988, 3974180, 4399985, 4541920, 5563852, 6159979, 6358688, 6954815, 7039976, 7948360, 8799970, 11127704, 12319958, 13909630, 14079952, 15896720, 17599940, 22255408, 24639916, 27819260, 28159904, 30799895, 31793440, 35199880, 43119853, 44510816, 49279832, 55638520, 61599790, 70399760, 86239706, 98559664, 111277040, 123199580, 140799520, 172479412, 197119328, 215599265, 222554080, 246399160, 344958824, 431198530, 492798320, 689917648, 862397060, 985596640, 1379835296, 1724794120, 3449588240, 6899176480]

約数ペア:

[(1, 6899176480), (2, 3449588240), (4, 1724794120), (5, 1379835296), (7, 985596640), (8, 862397060), (10, 689917648), (14, 492798320), (16, 431198530), (20, 344958824), (28, 246399160), (31, 222554080), (32, 215599265), (35, 197119328), (40, 172479412), (49, 140799520), (56, 123199580), (62, 111277040), (70, 98559664), (80, 86239706), (98, 70399760), (112, 61599790), (124, 55638520), (140, 49279832), (155, 44510816), (160, 43119853), (196, 35199880), (217, 31793440), (224, 30799895), (245, 28159904), (248, 27819260), (280, 24639916), (310, 22255408), (392, 17599940), (434, 15896720), (490, 14079952), (496, 13909630), (560, 12319958), (620, 11127704), (784, 8799970), (868, 7948360), (980, 7039976), (992, 6954815), (1085, 6358688), (1120, 6159979), (1240, 5563852), (1519, 4541920), (1568, 4399985), (1736, 3974180), (1960, 3519988), (2170, 3179344), (2480, 2781926), (3038, 2270960), (3472, 1987090), (3920, 1759994), (4340, 1589672), (4960, 1390963), (6076, 1135480), (6944, 993545), (7595, 908384), (7840, 879997), (8680, 794836), (12152, 567740), (15190, 454192), (17360, 397418), (24304, 283870), (28387, 243040), (30380, 227096), (34720, 198709), (48608, 141935), (56774, 121520), (60760, 113548)]