2215691872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^3\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 4812333120

約数和(自身を除く): 2596641248

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 167, 232, 272, 334, 464, 493, 544, 668, 841, 928, 986, 1336, 1682, 1972, 2672, 2839, 3364, 3944, 4843, 5344, 5678, 6728, 7888, 9686, 11356, 13456, 14297, 15776, 19372, 22712, 24389, 26912, 28594, 38744, 45424, 48778, 57188, 77488, 82331, 90848, 97556, 114376, 140447, 154976, 164662, 195112, 228752, 280894, 329324, 390224, 414613, 457504, 561788, 658648, 780448, 829226, 1123576, 1317296, 1658452, 2247152, 2387599, 2634592, 3316904, 4072963, 4494304, 4775198, 6633808, 8145926, 9550396, 13267616, 16291852, 19100792, 32583704, 38201584, 65167408, 69240371, 76403168, 130334816, 138480742, 276961484, 553922968, 1107845936, 2215691872]

約数ペア:

[(1, 2215691872), (2, 1107845936), (4, 553922968), (8, 276961484), (16, 138480742), (17, 130334816), (29, 76403168), (32, 69240371), (34, 65167408), (58, 38201584), (68, 32583704), (116, 19100792), (136, 16291852), (167, 13267616), (232, 9550396), (272, 8145926), (334, 6633808), (464, 4775198), (493, 4494304), (544, 4072963), (668, 3316904), (841, 2634592), (928, 2387599), (986, 2247152), (1336, 1658452), (1682, 1317296), (1972, 1123576), (2672, 829226), (2839, 780448), (3364, 658648), (3944, 561788), (4843, 457504), (5344, 414613), (5678, 390224), (6728, 329324), (7888, 280894), (9686, 228752), (11356, 195112), (13456, 164662), (14297, 154976), (15776, 140447), (19372, 114376), (22712, 97556), (24389, 90848), (26912, 82331), (28594, 77488), (38744, 57188), (45424, 48778)]