1123825038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 2737152000

約数和(自身を除く): 1613326962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 53, 59, 86, 106, 118, 129, 159, 177, 199, 258, 301, 318, 354, 371, 398, 413, 597, 602, 742, 826, 903, 1113, 1194, 1239, 1393, 1806, 2226, 2279, 2478, 2537, 2786, 3127, 4179, 4558, 5074, 6254, 6837, 7611, 8358, 8557, 9381, 10547, 11741, 13674, 15222, 15953, 17114, 17759, 18762, 21094, 21889, 23482, 25671, 31641, 31906, 35223, 35518, 43778, 47859, 51342, 53277, 59899, 63282, 65667, 70446, 73829, 82187, 95718, 106554, 119798, 131334, 134461, 147658, 164374, 179697, 221487, 246561, 268922, 359394, 403383, 442974, 453521, 493122, 504863, 622273, 806766, 907042, 941227, 1009726, 1244546, 1360563, 1514589, 1866819, 1882454, 2721126, 2823681, 3029178, 3174647, 3534041, 3733638, 4355911, 5647362, 6349294, 7068082, 8711822, 9523941, 10602123, 13067733, 19047882, 21204246, 26135466, 26757739, 53515478, 80273217, 160546434, 187304173, 374608346, 561912519, 1123825038]

約数ペア:

[(1, 1123825038), (2, 561912519), (3, 374608346), (6, 187304173), (7, 160546434), (14, 80273217), (21, 53515478), (42, 26757739), (43, 26135466), (53, 21204246), (59, 19047882), (86, 13067733), (106, 10602123), (118, 9523941), (129, 8711822), (159, 7068082), (177, 6349294), (199, 5647362), (258, 4355911), (301, 3733638), (318, 3534041), (354, 3174647), (371, 3029178), (398, 2823681), (413, 2721126), (597, 1882454), (602, 1866819), (742, 1514589), (826, 1360563), (903, 1244546), (1113, 1009726), (1194, 941227), (1239, 907042), (1393, 806766), (1806, 622273), (2226, 504863), (2279, 493122), (2478, 453521), (2537, 442974), (2786, 403383), (3127, 359394), (4179, 268922), (4558, 246561), (5074, 221487), (6254, 179697), (6837, 164374), (7611, 147658), (8358, 134461), (8557, 131334), (9381, 119798), (10547, 106554), (11741, 95718), (13674, 82187), (15222, 73829), (15953, 70446), (17114, 65667), (17759, 63282), (18762, 59899), (21094, 53277), (21889, 51342), (23482, 47859), (25671, 43778), (31641, 35518), (31906, 35223)]