318021396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 948100608

約数和(自身を除く): 630079212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 67, 77, 84, 121, 132, 134, 154, 201, 231, 242, 268, 308, 363, 402, 462, 467, 469, 484, 726, 737, 804, 847, 924, 934, 938, 1401, 1407, 1452, 1474, 1694, 1868, 1876, 2211, 2541, 2802, 2814, 2948, 3269, 3388, 4422, 5082, 5137, 5159, 5604, 5628, 6538, 8107, 8844, 9807, 10164, 10274, 10318, 13076, 15411, 15477, 16214, 19614, 20548, 20636, 24321, 30822, 30954, 31289, 32428, 35959, 39228, 48642, 56507, 56749, 61644, 61908, 62578, 71918, 93867, 97284, 107877, 113014, 113498, 125156, 143836, 169521, 170247, 187734, 215754, 219023, 226028, 226996, 339042, 340494, 344179, 375468, 395549, 431508, 438046, 657069, 678084, 680988, 688358, 791098, 876092, 1032537, 1186647, 1314138, 1376716, 1582196, 2065074, 2373294, 2409253, 2628276, 3785969, 4130148, 4746588, 4818506, 7227759, 7571938, 9637012, 11357907, 14455518, 15143876, 22715814, 26501783, 28911036, 45431628, 53003566, 79505349, 106007132, 159010698, 318021396]

約数ペア:

[(1, 318021396), (2, 159010698), (3, 106007132), (4, 79505349), (6, 53003566), (7, 45431628), (11, 28911036), (12, 26501783), (14, 22715814), (21, 15143876), (22, 14455518), (28, 11357907), (33, 9637012), (42, 7571938), (44, 7227759), (66, 4818506), (67, 4746588), (77, 4130148), (84, 3785969), (121, 2628276), (132, 2409253), (134, 2373294), (154, 2065074), (201, 1582196), (231, 1376716), (242, 1314138), (268, 1186647), (308, 1032537), (363, 876092), (402, 791098), (462, 688358), (467, 680988), (469, 678084), (484, 657069), (726, 438046), (737, 431508), (804, 395549), (847, 375468), (924, 344179), (934, 340494), (938, 339042), (1401, 226996), (1407, 226028), (1452, 219023), (1474, 215754), (1694, 187734), (1868, 170247), (1876, 169521), (2211, 143836), (2541, 125156), (2802, 113498), (2814, 113014), (2948, 107877), (3269, 97284), (3388, 93867), (4422, 71918), (5082, 62578), (5137, 61908), (5159, 61644), (5604, 56749), (5628, 56507), (6538, 48642), (8107, 39228), (8844, 35959), (9807, 32428), (10164, 31289), (10274, 30954), (10318, 30822), (13076, 24321), (15411, 20636), (15477, 20548), (16214, 19614)]