1560147284451

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{6163}}^1$

素因数の和:6394

約数の個数: 128

約数和(自身を含む): 2555939584000

約数和(自身を除く): 995792299549

約数列:

[1, 3, 7, 21, 37, 49, 61, 109, 111, 147, 183, 259, 327, 343, 427, 763, 777, 1029, 1281, 1813, 2257, 2289, 2989, 4033, 5341, 5439, 6163, 6649, 6771, 8967, 12099, 12691, 15799, 16023, 18489, 19947, 20923, 28231, 37387, 38073, 43141, 46543, 47397, 62769, 84693, 110593, 112161, 129423, 139629, 197617, 228031, 246013, 301987, 325801, 331779, 375943, 592851, 671767, 684093, 738039, 774151, 905961, 977403, 1127829, 1383319, 1596217, 1722091, 2015301, 2113909, 2280607, 2322453, 2631601, 4149957, 4702369, 4788651, 5166273, 6341727, 6841821, 7894803, 11173519, 12054637, 13909891, 14107107, 18421207, 24855379, 32916583, 33520557, 36163911, 40977787, 41729673, 55263621, 74566137, 78214633, 84382459, 97369237, 98749749, 122933361, 128948449, 173987653, 230416081, 234643899, 253147377, 286844509, 292107711, 386845347, 521962959, 681584659, 691248243, 860533527, 1217913571, 1516178119, 2007911563, 2044753977, 3653740713, 4548534357, 4771092613, 6023734689, 8525394997, 10613246833, 14055380941, 14313277839, 25576184991, 31839740499, 42166142823, 74292727831, 222878183493, 520049094817, 1560147284451]

約数ペア:

[(1, 1560147284451), (3, 520049094817), (7, 222878183493), (21, 74292727831), (37, 42166142823), (49, 31839740499), (61, 25576184991), (109, 14313277839), (111, 14055380941), (147, 10613246833), (183, 8525394997), (259, 6023734689), (327, 4771092613), (343, 4548534357), (427, 3653740713), (763, 2044753977), (777, 2007911563), (1029, 1516178119), (1281, 1217913571), (1813, 860533527), (2257, 691248243), (2289, 681584659), (2989, 521962959), (4033, 386845347), (5341, 292107711), (5439, 286844509), (6163, 253147377), (6649, 234643899), (6771, 230416081), (8967, 173987653), (12099, 128948449), (12691, 122933361), (15799, 98749749), (16023, 97369237), (18489, 84382459), (19947, 78214633), (20923, 74566137), (28231, 55263621), (37387, 41729673), (38073, 40977787), (43141, 36163911), (46543, 33520557), (47397, 32916583), (62769, 24855379), (84693, 18421207), (110593, 14107107), (112161, 13909891), (129423, 12054637), (139629, 11173519), (197617, 7894803), (228031, 6841821), (246013, 6341727), (301987, 5166273), (325801, 4788651), (331779, 4702369), (375943, 4149957), (592851, 2631601), (671767, 2322453), (684093, 2280607), (738039, 2113909), (774151, 2015301), (905961, 1722091), (977403, 1596217), (1127829, 1383319)]