9748550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 22136976

約数和(自身を除く): 12388426

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 173, 175, 230, 245, 322, 346, 350, 490, 575, 805, 865, 1127, 1150, 1211, 1225, 1610, 1730, 2254, 2422, 2450, 3979, 4025, 4325, 5635, 6055, 7958, 8050, 8477, 8650, 11270, 12110, 16954, 19895, 27853, 28175, 30275, 39790, 42385, 55706, 56350, 60550, 84770, 99475, 139265, 194971, 198950, 211925, 278530, 389942, 423850, 696325, 974855, 1392650, 1949710, 4874275, 9748550]

約数ペア:

[(1, 9748550), (2, 4874275), (5, 1949710), (7, 1392650), (10, 974855), (14, 696325), (23, 423850), (25, 389942), (35, 278530), (46, 211925), (49, 198950), (50, 194971), (70, 139265), (98, 99475), (115, 84770), (161, 60550), (173, 56350), (175, 55706), (230, 42385), (245, 39790), (322, 30275), (346, 28175), (350, 27853), (490, 19895), (575, 16954), (805, 12110), (865, 11270), (1127, 8650), (1150, 8477), (1211, 8050), (1225, 7958), (1610, 6055), (1730, 5635), (2254, 4325), (2422, 4025), (2450, 3979)]