72876650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 176560128

約数和(自身を除く): 103683478

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 50, 55, 70, 77, 110, 115, 154, 161, 175, 230, 253, 275, 322, 350, 385, 506, 550, 575, 770, 805, 823, 1150, 1265, 1610, 1646, 1771, 1925, 2530, 3542, 3850, 4025, 4115, 5761, 6325, 8050, 8230, 8855, 9053, 11522, 12650, 17710, 18106, 18929, 20575, 28805, 37858, 41150, 44275, 45265, 57610, 63371, 88550, 90530, 94645, 126742, 132503, 144025, 189290, 208219, 226325, 265006, 288050, 316855, 416438, 452650, 473225, 633710, 662515, 946450, 1041095, 1325030, 1457533, 1584275, 2082190, 2915066, 3168550, 3312575, 5205475, 6625150, 7287665, 10410950, 14575330, 36438325, 72876650]

約数ペア:

[(1, 72876650), (2, 36438325), (5, 14575330), (7, 10410950), (10, 7287665), (11, 6625150), (14, 5205475), (22, 3312575), (23, 3168550), (25, 2915066), (35, 2082190), (46, 1584275), (50, 1457533), (55, 1325030), (70, 1041095), (77, 946450), (110, 662515), (115, 633710), (154, 473225), (161, 452650), (175, 416438), (230, 316855), (253, 288050), (275, 265006), (322, 226325), (350, 208219), (385, 189290), (506, 144025), (550, 132503), (575, 126742), (770, 94645), (805, 90530), (823, 88550), (1150, 63371), (1265, 57610), (1610, 45265), (1646, 44275), (1771, 41150), (1925, 37858), (2530, 28805), (3542, 20575), (3850, 18929), (4025, 18106), (4115, 17710), (5761, 12650), (6325, 11522), (8050, 9053), (8230, 8855)]