578894550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1302

約数の個数: 96

約数和(自身を含む): 1552733952

約数和(自身を除く): 973839402

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 307, 325, 390, 614, 650, 921, 967, 975, 1535, 1842, 1934, 1950, 2901, 3070, 3991, 4605, 4835, 5802, 7675, 7982, 9210, 9670, 11973, 12571, 14505, 15350, 19955, 23025, 23946, 24175, 25142, 29010, 37713, 39910, 46050, 48350, 59865, 62855, 72525, 75426, 99775, 119730, 125710, 145050, 188565, 199550, 296869, 299325, 314275, 377130, 593738, 598650, 628550, 890607, 942825, 1484345, 1781214, 1885650, 2968690, 3859297, 4453035, 7421725, 7718594, 8906070, 11577891, 14843450, 19296485, 22265175, 23155782, 38592970, 44530350, 57889455, 96482425, 115778910, 192964850, 289447275, 578894550]

約数ペア:

[(1, 578894550), (2, 289447275), (3, 192964850), (5, 115778910), (6, 96482425), (10, 57889455), (13, 44530350), (15, 38592970), (25, 23155782), (26, 22265175), (30, 19296485), (39, 14843450), (50, 11577891), (65, 8906070), (75, 7718594), (78, 7421725), (130, 4453035), (150, 3859297), (195, 2968690), (307, 1885650), (325, 1781214), (390, 1484345), (614, 942825), (650, 890607), (921, 628550), (967, 598650), (975, 593738), (1535, 377130), (1842, 314275), (1934, 299325), (1950, 296869), (2901, 199550), (3070, 188565), (3991, 145050), (4605, 125710), (4835, 119730), (5802, 99775), (7675, 75426), (7982, 72525), (9210, 62855), (9670, 59865), (11973, 48350), (12571, 46050), (14505, 39910), (15350, 37713), (19955, 29010), (23025, 25142), (23946, 24175)]