1749231372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{120371}}^1$

素因数の和:120558

約数の個数: 48

約数和(自身を含む): 4691619072

約数和(自身を除く): 2942387700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 14532, 120371, 240742, 361113, 481484, 722226, 842597, 1444452, 1685194, 2527791, 3370388, 5055582, 10111164, 20824183, 41648366, 62472549, 83296732, 124945098, 145769281, 249890196, 291538562, 437307843, 583077124, 874615686, 1749231372]

約数ペア:

[(1, 1749231372), (2, 874615686), (3, 583077124), (4, 437307843), (6, 291538562), (7, 249890196), (12, 145769281), (14, 124945098), (21, 83296732), (28, 62472549), (42, 41648366), (84, 20824183), (173, 10111164), (346, 5055582), (519, 3370388), (692, 2527791), (1038, 1685194), (1211, 1444452), (2076, 842597), (2422, 722226), (3633, 481484), (4844, 361113), (7266, 240742), (14532, 120371)]