1403796312660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{68211677}}^1$

素因数の和:68211710

約数の個数: 96

約数和(自身を含む): 4583824761600

約数和(自身を除く): 3180028448940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 10290, 20580, 68211677, 136423354, 204635031, 272846708, 341058385, 409270062, 477481739, 682116770, 818540124, 954963478, 1023175155, 1364233540, 1432445217, 1909926956, 2046350310, 2387408695, 2864890434, 3342372173, 4092700620, 4774817390, 5729780868, 6684744346, 7162226085, 9549634780, 10027116519, 13369488692, 14324452170, 16711860865, 20054233038, 23396605211, 28648904340, 33423721730, 40108466076, 46793210422, 50135582595, 66847443460, 70189815633, 93586420844, 100271165190, 116983026055, 140379631266, 200542330380, 233966052110, 280759262532, 350949078165, 467932104220, 701898156330, 1403796312660]

約数ペア:

[(1, 1403796312660), (2, 701898156330), (3, 467932104220), (4, 350949078165), (5, 280759262532), (6, 233966052110), (7, 200542330380), (10, 140379631266), (12, 116983026055), (14, 100271165190), (15, 93586420844), (20, 70189815633), (21, 66847443460), (28, 50135582595), (30, 46793210422), (35, 40108466076), (42, 33423721730), (49, 28648904340), (60, 23396605211), (70, 20054233038), (84, 16711860865), (98, 14324452170), (105, 13369488692), (140, 10027116519), (147, 9549634780), (196, 7162226085), (210, 6684744346), (245, 5729780868), (294, 4774817390), (343, 4092700620), (420, 3342372173), (490, 2864890434), (588, 2387408695), (686, 2046350310), (735, 1909926956), (980, 1432445217), (1029, 1364233540), (1372, 1023175155), (1470, 954963478), (1715, 818540124), (2058, 682116770), (2940, 477481739), (3430, 409270062), (4116, 341058385), (5145, 272846708), (6860, 204635031), (10290, 136423354), (20580, 68211677)]