141420636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 432560128

約数和(自身を除く): 291139492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 43, 62, 63, 84, 86, 93, 124, 126, 129, 172, 186, 217, 252, 258, 279, 301, 372, 387, 421, 434, 516, 558, 602, 651, 774, 842, 868, 903, 1116, 1204, 1263, 1302, 1333, 1548, 1684, 1806, 1953, 2526, 2604, 2666, 2709, 2947, 3612, 3789, 3906, 3999, 5052, 5332, 5418, 5894, 7578, 7812, 7998, 8841, 9331, 10836, 11788, 11997, 13051, 15156, 15996, 17682, 18103, 18662, 23994, 26102, 26523, 27993, 35364, 36206, 37324, 39153, 47988, 52204, 53046, 54309, 55986, 72412, 78306, 83979, 91357, 106092, 108618, 111972, 117459, 126721, 156612, 162927, 167958, 182714, 217236, 234918, 253442, 274071, 325854, 335916, 365428, 380163, 469836, 506884, 548142, 561193, 651708, 760326, 822213, 1096284, 1122386, 1140489, 1520652, 1644426, 1683579, 2244772, 2280978, 3288852, 3367158, 3928351, 4561956, 5050737, 6734316, 7856702, 10101474, 11785053, 15713404, 20202948, 23570106, 35355159, 47140212, 70710318, 141420636]

約数ペア:

[(1, 141420636), (2, 70710318), (3, 47140212), (4, 35355159), (6, 23570106), (7, 20202948), (9, 15713404), (12, 11785053), (14, 10101474), (18, 7856702), (21, 6734316), (28, 5050737), (31, 4561956), (36, 3928351), (42, 3367158), (43, 3288852), (62, 2280978), (63, 2244772), (84, 1683579), (86, 1644426), (93, 1520652), (124, 1140489), (126, 1122386), (129, 1096284), (172, 822213), (186, 760326), (217, 651708), (252, 561193), (258, 548142), (279, 506884), (301, 469836), (372, 380163), (387, 365428), (421, 335916), (434, 325854), (516, 274071), (558, 253442), (602, 234918), (651, 217236), (774, 182714), (842, 167958), (868, 162927), (903, 156612), (1116, 126721), (1204, 117459), (1263, 111972), (1302, 108618), (1333, 106092), (1548, 91357), (1684, 83979), (1806, 78306), (1953, 72412), (2526, 55986), (2604, 54309), (2666, 53046), (2709, 52204), (2947, 47988), (3612, 39153), (3789, 37324), (3906, 36206), (3999, 35364), (5052, 27993), (5332, 26523), (5418, 26102), (5894, 23994), (7578, 18662), (7812, 18103), (7998, 17682), (8841, 15996), (9331, 15156), (10836, 13051), (11788, 11997)]