7135819470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47279}}^1$

素因数の和:47351

約数の個数: 128

約数和(自身を含む): 20969625600

約数和(自身を除く): 13833806130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 86, 90, 117, 129, 130, 135, 195, 215, 234, 258, 270, 351, 387, 390, 430, 559, 585, 645, 702, 774, 1118, 1161, 1170, 1290, 1677, 1755, 1935, 2322, 2795, 3354, 3510, 3870, 5031, 5590, 5805, 8385, 10062, 11610, 15093, 16770, 25155, 30186, 47279, 50310, 75465, 94558, 141837, 150930, 236395, 283674, 425511, 472790, 614627, 709185, 851022, 1229254, 1276533, 1418370, 1843881, 2032997, 2127555, 2553066, 3073135, 3687762, 4065994, 4255110, 5531643, 6098991, 6146270, 6382665, 9219405, 10164985, 11063286, 12197982, 12765330, 16594929, 18296973, 18438810, 20329970, 26428961, 27658215, 30494955, 33189858, 36593946, 52857922, 54890919, 55316430, 60989910, 79286883, 82974645, 91484865, 109781838, 132144805, 158573766, 165949290, 182969730, 237860649, 264289610, 274454595, 396434415, 475721298, 548909190, 713581947, 792868830, 1189303245, 1427163894, 2378606490, 3567909735, 7135819470]

約数ペア:

[(1, 7135819470), (2, 3567909735), (3, 2378606490), (5, 1427163894), (6, 1189303245), (9, 792868830), (10, 713581947), (13, 548909190), (15, 475721298), (18, 396434415), (26, 274454595), (27, 264289610), (30, 237860649), (39, 182969730), (43, 165949290), (45, 158573766), (54, 132144805), (65, 109781838), (78, 91484865), (86, 82974645), (90, 79286883), (117, 60989910), (129, 55316430), (130, 54890919), (135, 52857922), (195, 36593946), (215, 33189858), (234, 30494955), (258, 27658215), (270, 26428961), (351, 20329970), (387, 18438810), (390, 18296973), (430, 16594929), (559, 12765330), (585, 12197982), (645, 11063286), (702, 10164985), (774, 9219405), (1118, 6382665), (1161, 6146270), (1170, 6098991), (1290, 5531643), (1677, 4255110), (1755, 4065994), (1935, 3687762), (2322, 3073135), (2795, 2553066), (3354, 2127555), (3510, 2032997), (3870, 1843881), (5031, 1418370), (5590, 1276533), (5805, 1229254), (8385, 851022), (10062, 709185), (11610, 614627), (15093, 472790), (16770, 425511), (25155, 283674), (30186, 236395), (47279, 150930), (50310, 141837), (75465, 94558)]