122567620

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 318124800

約数和(自身を除く): 195557180

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 343, 476, 490, 595, 686, 833, 980, 1051, 1190, 1372, 1666, 1715, 2102, 2380, 3332, 3430, 4165, 4204, 5255, 5831, 6860, 7357, 8330, 10510, 11662, 14714, 16660, 17867, 21020, 23324, 29155, 29428, 35734, 36785, 51499, 58310, 71468, 73570, 89335, 102998, 116620, 125069, 147140, 178670, 205996, 250138, 257495, 357340, 360493, 500276, 514990, 625345, 720986, 875483, 1029980, 1250690, 1441972, 1750966, 1802465, 2501380, 3501932, 3604930, 4377415, 6128381, 7209860, 8754830, 12256762, 17509660, 24513524, 30641905, 61283810, 122567620]

約数ペア:

[(1, 122567620), (2, 61283810), (4, 30641905), (5, 24513524), (7, 17509660), (10, 12256762), (14, 8754830), (17, 7209860), (20, 6128381), (28, 4377415), (34, 3604930), (35, 3501932), (49, 2501380), (68, 1802465), (70, 1750966), (85, 1441972), (98, 1250690), (119, 1029980), (140, 875483), (170, 720986), (196, 625345), (238, 514990), (245, 500276), (340, 360493), (343, 357340), (476, 257495), (490, 250138), (595, 205996), (686, 178670), (833, 147140), (980, 125069), (1051, 116620), (1190, 102998), (1372, 89335), (1666, 73570), (1715, 71468), (2102, 58310), (2380, 51499), (3332, 36785), (3430, 35734), (4165, 29428), (4204, 29155), (5255, 23324), (5831, 21020), (6860, 17867), (7357, 16660), (8330, 14714), (10510, 11662)]