1028231932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 2301272064

約数和(自身を除く): 1273040132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 293, 311, 364, 403, 434, 586, 622, 806, 868, 1172, 1244, 1612, 2051, 2177, 2821, 3809, 4043, 4102, 4354, 5642, 7618, 8086, 8204, 8708, 9083, 9641, 11284, 15236, 16172, 18166, 19282, 26663, 28301, 36332, 38564, 53326, 56602, 63581, 67487, 91123, 106652, 113204, 118079, 125333, 127162, 134974, 182246, 236158, 250666, 254324, 269948, 364492, 472316, 501332, 637861, 826553, 877331, 1184599, 1275722, 1653106, 1754662, 2369198, 2551444, 2824813, 3306212, 3509324, 4738396, 5649626, 8292193, 11299252, 16584386, 19773691, 33168772, 36722569, 39547382, 73445138, 79094764, 146890276, 257057983, 514115966, 1028231932]

約数ペア:

[(1, 1028231932), (2, 514115966), (4, 257057983), (7, 146890276), (13, 79094764), (14, 73445138), (26, 39547382), (28, 36722569), (31, 33168772), (52, 19773691), (62, 16584386), (91, 11299252), (124, 8292193), (182, 5649626), (217, 4738396), (293, 3509324), (311, 3306212), (364, 2824813), (403, 2551444), (434, 2369198), (586, 1754662), (622, 1653106), (806, 1275722), (868, 1184599), (1172, 877331), (1244, 826553), (1612, 637861), (2051, 501332), (2177, 472316), (2821, 364492), (3809, 269948), (4043, 254324), (4102, 250666), (4354, 236158), (5642, 182246), (7618, 134974), (8086, 127162), (8204, 125333), (8708, 118079), (9083, 113204), (9641, 106652), (11284, 91123), (15236, 67487), (16172, 63581), (18166, 56602), (19282, 53326), (26663, 38564), (28301, 36332)]