8903897352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{17791}}^1$

素因数の和:18144

約数の個数: 128

約数和(自身を含む): 28353331200

約数和(自身を除く): 19449433848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 331, 378, 504, 662, 756, 993, 1324, 1512, 1986, 2317, 2648, 2979, 3972, 4634, 5958, 6951, 7944, 8937, 9268, 11916, 13902, 17791, 17874, 18536, 20853, 23832, 27804, 35582, 35748, 41706, 53373, 55608, 62559, 71164, 71496, 83412, 106746, 124537, 125118, 142328, 160119, 166824, 213492, 249074, 250236, 320238, 373611, 426984, 480357, 498148, 500472, 640476, 747222, 960714, 996296, 1120833, 1280952, 1494444, 1921428, 2241666, 2988888, 3362499, 3842856, 4483332, 5888821, 6724998, 8966664, 11777642, 13449996, 17666463, 23555284, 26899992, 35332926, 41221747, 47110568, 52999389, 70665852, 82443494, 105998778, 123665241, 141331704, 158998167, 164886988, 211997556, 247330482, 317996334, 329773976, 370995723, 423995112, 494660964, 635992668, 741991446, 989321928, 1112987169, 1271985336, 1483982892, 2225974338, 2967965784, 4451948676, 8903897352]

約数ペア:

[(1, 8903897352), (2, 4451948676), (3, 2967965784), (4, 2225974338), (6, 1483982892), (7, 1271985336), (8, 1112987169), (9, 989321928), (12, 741991446), (14, 635992668), (18, 494660964), (21, 423995112), (24, 370995723), (27, 329773976), (28, 317996334), (36, 247330482), (42, 211997556), (54, 164886988), (56, 158998167), (63, 141331704), (72, 123665241), (84, 105998778), (108, 82443494), (126, 70665852), (168, 52999389), (189, 47110568), (216, 41221747), (252, 35332926), (331, 26899992), (378, 23555284), (504, 17666463), (662, 13449996), (756, 11777642), (993, 8966664), (1324, 6724998), (1512, 5888821), (1986, 4483332), (2317, 3842856), (2648, 3362499), (2979, 2988888), (3972, 2241666), (4634, 1921428), (5958, 1494444), (6951, 1280952), (7944, 1120833), (8937, 996296), (9268, 960714), (11916, 747222), (13902, 640476), (17791, 500472), (17874, 498148), (18536, 480357), (20853, 426984), (23832, 373611), (27804, 320238), (35582, 250236), (35748, 249074), (41706, 213492), (53373, 166824), (55608, 160119), (62559, 142328), (71164, 125118), (71496, 124537), (83412, 106746)]