372791874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 954777600

約数和(自身を除く): 581985726

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 73, 78, 91, 94, 141, 146, 182, 199, 219, 273, 282, 329, 398, 438, 511, 546, 597, 611, 658, 949, 987, 1022, 1194, 1222, 1393, 1533, 1833, 1898, 1974, 2587, 2786, 2847, 3066, 3431, 3666, 4179, 4277, 5174, 5694, 6643, 6862, 7761, 8358, 8554, 9353, 10293, 12831, 13286, 14527, 15522, 18109, 18706, 19929, 20586, 24017, 25662, 28059, 29054, 36218, 39858, 43581, 44603, 48034, 54327, 56118, 65471, 72051, 87162, 89206, 101689, 108654, 121589, 130942, 133809, 144102, 188851, 196413, 203378, 243178, 267618, 305067, 312221, 364767, 377702, 392826, 566553, 610134, 624442, 682769, 729534, 851123, 936663, 1133106, 1321957, 1365538, 1702246, 1873326, 2048307, 2553369, 2643914, 3965871, 4096614, 4779383, 5106738, 7931742, 8875997, 9558766, 14338149, 17751994, 26627991, 28676298, 53255982, 62131979, 124263958, 186395937, 372791874]

約数ペア:

[(1, 372791874), (2, 186395937), (3, 124263958), (6, 62131979), (7, 53255982), (13, 28676298), (14, 26627991), (21, 17751994), (26, 14338149), (39, 9558766), (42, 8875997), (47, 7931742), (73, 5106738), (78, 4779383), (91, 4096614), (94, 3965871), (141, 2643914), (146, 2553369), (182, 2048307), (199, 1873326), (219, 1702246), (273, 1365538), (282, 1321957), (329, 1133106), (398, 936663), (438, 851123), (511, 729534), (546, 682769), (597, 624442), (611, 610134), (658, 566553), (949, 392826), (987, 377702), (1022, 364767), (1194, 312221), (1222, 305067), (1393, 267618), (1533, 243178), (1833, 203378), (1898, 196413), (1974, 188851), (2587, 144102), (2786, 133809), (2847, 130942), (3066, 121589), (3431, 108654), (3666, 101689), (4179, 89206), (4277, 87162), (5174, 72051), (5694, 65471), (6643, 56118), (6862, 54327), (7761, 48034), (8358, 44603), (8554, 43581), (9353, 39858), (10293, 36218), (12831, 29054), (13286, 28059), (14527, 25662), (15522, 24017), (18109, 20586), (18706, 19929)]