1413986756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 3277747200

約数和(自身を除く): 1863760444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 31, 52, 58, 62, 91, 116, 124, 149, 182, 203, 217, 298, 364, 377, 403, 406, 434, 596, 754, 806, 812, 841, 868, 899, 1043, 1508, 1612, 1682, 1798, 1937, 2086, 2639, 2821, 3364, 3596, 3874, 4172, 4321, 4619, 5278, 5642, 5887, 6293, 7748, 8642, 9238, 10556, 10933, 11284, 11687, 11774, 12586, 13559, 17284, 18476, 21866, 23374, 23548, 25172, 26071, 27118, 30247, 32333, 43732, 46748, 52142, 54236, 56173, 60047, 60494, 64666, 76531, 81809, 104284, 112346, 120094, 120988, 125309, 129332, 133951, 153062, 163618, 182497, 224692, 240188, 250618, 267902, 306124, 327236, 338923, 364994, 393211, 420329, 501236, 535804, 677846, 729988, 786422, 840658, 877163, 937657, 1355692, 1572844, 1629017, 1681316, 1741363, 1754326, 1875314, 2372461, 3258034, 3482726, 3508652, 3750628, 3884579, 4744922, 6516068, 6965452, 7769158, 9489844, 11403119, 12189541, 15538316, 22806238, 24379082, 27192053, 45612476, 48758164, 50499527, 54384106, 100999054, 108768212, 201998108, 353496689, 706993378, 1413986756]

約数ペア:

[(1, 1413986756), (2, 706993378), (4, 353496689), (7, 201998108), (13, 108768212), (14, 100999054), (26, 54384106), (28, 50499527), (29, 48758164), (31, 45612476), (52, 27192053), (58, 24379082), (62, 22806238), (91, 15538316), (116, 12189541), (124, 11403119), (149, 9489844), (182, 7769158), (203, 6965452), (217, 6516068), (298, 4744922), (364, 3884579), (377, 3750628), (403, 3508652), (406, 3482726), (434, 3258034), (596, 2372461), (754, 1875314), (806, 1754326), (812, 1741363), (841, 1681316), (868, 1629017), (899, 1572844), (1043, 1355692), (1508, 937657), (1612, 877163), (1682, 840658), (1798, 786422), (1937, 729988), (2086, 677846), (2639, 535804), (2821, 501236), (3364, 420329), (3596, 393211), (3874, 364994), (4172, 338923), (4321, 327236), (4619, 306124), (5278, 267902), (5642, 250618), (5887, 240188), (6293, 224692), (7748, 182497), (8642, 163618), (9238, 153062), (10556, 133951), (10933, 129332), (11284, 125309), (11687, 120988), (11774, 120094), (12586, 112346), (13559, 104284), (17284, 81809), (18476, 76531), (21866, 64666), (23374, 60494), (23548, 60047), (25172, 56173), (26071, 54236), (27118, 52142), (30247, 46748), (32333, 43732)]