442914738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19139}}^1$

素因数の和:19199

約数の個数: 64

約数和(自身を含む): 1102464000

約数和(自身を除く): 659549262

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 3306, 3857, 7714, 11571, 19139, 23142, 38278, 57417, 114834, 133973, 267946, 363641, 401919, 555031, 727282, 803838, 1090923, 1110062, 1665093, 2181846, 2545487, 3330186, 3885217, 5090974, 7636461, 7770434, 10545589, 11655651, 15272922, 21091178, 23311302, 31636767, 63273534, 73819123, 147638246, 221457369, 442914738]

約数ペア:

[(1, 442914738), (2, 221457369), (3, 147638246), (6, 73819123), (7, 63273534), (14, 31636767), (19, 23311302), (21, 21091178), (29, 15272922), (38, 11655651), (42, 10545589), (57, 7770434), (58, 7636461), (87, 5090974), (114, 3885217), (133, 3330186), (174, 2545487), (203, 2181846), (266, 1665093), (399, 1110062), (406, 1090923), (551, 803838), (609, 727282), (798, 555031), (1102, 401919), (1218, 363641), (1653, 267946), (3306, 133973), (3857, 114834), (7714, 57417), (11571, 38278), (19139, 23142)]