65914030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 147547008

約数和(自身を除く): 81632978

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 113, 130, 182, 226, 455, 565, 641, 791, 910, 1130, 1282, 1469, 1582, 2938, 3205, 3955, 4487, 6410, 7345, 7910, 8333, 8974, 10283, 14690, 16666, 20566, 22435, 41665, 44870, 51415, 58331, 72433, 83330, 102830, 116662, 144866, 291655, 362165, 507031, 583310, 724330, 941629, 1014062, 1883258, 2535155, 4708145, 5070310, 6591403, 9416290, 13182806, 32957015, 65914030]

約数ペア:

[(1, 65914030), (2, 32957015), (5, 13182806), (7, 9416290), (10, 6591403), (13, 5070310), (14, 4708145), (26, 2535155), (35, 1883258), (65, 1014062), (70, 941629), (91, 724330), (113, 583310), (130, 507031), (182, 362165), (226, 291655), (455, 144866), (565, 116662), (641, 102830), (791, 83330), (910, 72433), (1130, 58331), (1282, 51415), (1469, 44870), (1582, 41665), (2938, 22435), (3205, 20566), (3955, 16666), (4487, 14690), (6410, 10283), (7345, 8974), (7910, 8333)]