1204713550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2693}}^1$

素因数の和:3117

約数の個数: 48

約数和(自身を含む): 2345073120

約数和(自身を除く): 1140359570

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 389, 575, 778, 1150, 1945, 2693, 3890, 5386, 8947, 9725, 13465, 17894, 19450, 26930, 44735, 61939, 67325, 89470, 123878, 134650, 223675, 309695, 447350, 619390, 1047577, 1548475, 2095154, 3096950, 5237885, 10475770, 24094271, 26189425, 48188542, 52378850, 120471355, 240942710, 602356775, 1204713550]

約数ペア:

[(1, 1204713550), (2, 602356775), (5, 240942710), (10, 120471355), (23, 52378850), (25, 48188542), (46, 26189425), (50, 24094271), (115, 10475770), (230, 5237885), (389, 3096950), (575, 2095154), (778, 1548475), (1150, 1047577), (1945, 619390), (2693, 447350), (3890, 309695), (5386, 223675), (8947, 134650), (9725, 123878), (13465, 89470), (17894, 67325), (19450, 61939), (26930, 44735)]