2693912451190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{4339}}^1\times {\mathrm{11069}}^1$

素因数の和:15565

約数の個数: 64

約数和(自身を含む): 4981181184000

約数和(自身を除く): 2287268732810

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 355, 395, 710, 790, 4339, 5609, 8678, 11069, 11218, 21695, 22138, 28045, 43390, 55345, 56090, 110690, 308069, 342781, 616138, 685562, 785899, 874451, 1540345, 1571798, 1713905, 1748902, 3080690, 3427810, 3929495, 4372255, 7858990, 8744510, 24337451, 48028391, 48674902, 62086021, 96056782, 121687255, 124172042, 240141955, 243374510, 310430105, 480283910, 620860210, 3410015761, 3794242889, 6820031522, 7588485778, 17050078805, 18971214445, 34100157610, 37942428890, 269391245119, 538782490238, 1346956225595, 2693912451190]

約数ペア:

[(1, 2693912451190), (2, 1346956225595), (5, 538782490238), (10, 269391245119), (71, 37942428890), (79, 34100157610), (142, 18971214445), (158, 17050078805), (355, 7588485778), (395, 6820031522), (710, 3794242889), (790, 3410015761), (4339, 620860210), (5609, 480283910), (8678, 310430105), (11069, 243374510), (11218, 240141955), (21695, 124172042), (22138, 121687255), (28045, 96056782), (43390, 62086021), (55345, 48674902), (56090, 48028391), (110690, 24337451), (308069, 8744510), (342781, 7858990), (616138, 4372255), (685562, 3929495), (785899, 3427810), (874451, 3080690), (1540345, 1748902), (1571798, 1713905)]