307849096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 635904000

約数和(自身を除く): 328054904

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 79, 124, 152, 158, 248, 316, 589, 632, 827, 1178, 1501, 1654, 2356, 2449, 3002, 3308, 4712, 4898, 6004, 6616, 9796, 12008, 15713, 19592, 25637, 31426, 46531, 51274, 62852, 65333, 93062, 102548, 125704, 130666, 186124, 205096, 261332, 372248, 487103, 522664, 974206, 1241327, 1948412, 2025323, 2482654, 3896824, 4050646, 4965308, 8101292, 9930616, 16202584, 38481137, 76962274, 153924548, 307849096]

約数ペア:

[(1, 307849096), (2, 153924548), (4, 76962274), (8, 38481137), (19, 16202584), (31, 9930616), (38, 8101292), (62, 4965308), (76, 4050646), (79, 3896824), (124, 2482654), (152, 2025323), (158, 1948412), (248, 1241327), (316, 974206), (589, 522664), (632, 487103), (827, 372248), (1178, 261332), (1501, 205096), (1654, 186124), (2356, 130666), (2449, 125704), (3002, 102548), (3308, 93062), (4712, 65333), (4898, 62852), (6004, 51274), (6616, 46531), (9796, 31426), (12008, 25637), (15713, 19592)]