492272013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 746380800

約数和(自身を除く): 254108787

約数列:

[1, 3, 23, 29, 37, 61, 69, 87, 109, 111, 183, 327, 667, 851, 1073, 1403, 1769, 2001, 2257, 2507, 2553, 3161, 3219, 4033, 4209, 5307, 6649, 6771, 7521, 9483, 12099, 19947, 24679, 40687, 51911, 65453, 72703, 74037, 92759, 116957, 122061, 152927, 155733, 192821, 196359, 218109, 246013, 278277, 350871, 458781, 578463, 738039, 1505419, 2690011, 4434883, 4516257, 5658299, 7134377, 8070033, 13304649, 16974897, 21403131, 164090671, 492272013]

約数ペア:

[(1, 492272013), (3, 164090671), (23, 21403131), (29, 16974897), (37, 13304649), (61, 8070033), (69, 7134377), (87, 5658299), (109, 4516257), (111, 4434883), (183, 2690011), (327, 1505419), (667, 738039), (851, 578463), (1073, 458781), (1403, 350871), (1769, 278277), (2001, 246013), (2257, 218109), (2507, 196359), (2553, 192821), (3161, 155733), (3219, 152927), (4033, 122061), (4209, 116957), (5307, 92759), (6649, 74037), (6771, 72703), (7521, 65453), (9483, 51911), (12099, 40687), (19947, 24679)]