77885576790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{39953}}^1\times {\mathrm{9283}}^1$

素因数の和:49253

約数の個数: 64

約数和(自身を含む): 213657371136

約数和(自身を除く): 135771794346

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9283, 18566, 27849, 39953, 46415, 55698, 64981, 79906, 92830, 119859, 129962, 139245, 194943, 199765, 239718, 278490, 279671, 324905, 389886, 399530, 559342, 599295, 649810, 839013, 974715, 1198590, 1398355, 1678026, 1949430, 2796710, 4195065, 8390130, 370883699, 741767398, 1112651097, 1854418495, 2225302194, 2596185893, 3708836990, 5192371786, 5563255485, 7788557679, 11126510970, 12980929465, 15577115358, 25961858930, 38942788395, 77885576790]

約数ペア:

[(1, 77885576790), (2, 38942788395), (3, 25961858930), (5, 15577115358), (6, 12980929465), (7, 11126510970), (10, 7788557679), (14, 5563255485), (15, 5192371786), (21, 3708836990), (30, 2596185893), (35, 2225302194), (42, 1854418495), (70, 1112651097), (105, 741767398), (210, 370883699), (9283, 8390130), (18566, 4195065), (27849, 2796710), (39953, 1949430), (46415, 1678026), (55698, 1398355), (64981, 1198590), (79906, 974715), (92830, 839013), (119859, 649810), (129962, 599295), (139245, 559342), (194943, 399530), (199765, 389886), (239718, 324905), (278490, 279671)]