4230380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 11515392

約数和(自身を除く): 7285012

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 55, 67, 70, 77, 82, 110, 134, 140, 154, 164, 205, 220, 268, 287, 308, 335, 385, 410, 451, 469, 574, 670, 737, 770, 820, 902, 938, 1148, 1340, 1435, 1474, 1540, 1804, 1876, 2255, 2345, 2747, 2870, 2948, 3157, 3685, 4510, 4690, 5159, 5494, 5740, 6314, 7370, 9020, 9380, 10318, 10988, 12628, 13735, 14740, 15785, 19229, 20636, 25795, 27470, 30217, 31570, 38458, 51590, 54940, 60434, 63140, 76916, 96145, 103180, 120868, 151085, 192290, 211519, 302170, 384580, 423038, 604340, 846076, 1057595, 2115190, 4230380]

約数ペア:

[(1, 4230380), (2, 2115190), (4, 1057595), (5, 846076), (7, 604340), (10, 423038), (11, 384580), (14, 302170), (20, 211519), (22, 192290), (28, 151085), (35, 120868), (41, 103180), (44, 96145), (55, 76916), (67, 63140), (70, 60434), (77, 54940), (82, 51590), (110, 38458), (134, 31570), (140, 30217), (154, 27470), (164, 25795), (205, 20636), (220, 19229), (268, 15785), (287, 14740), (308, 13735), (335, 12628), (385, 10988), (410, 10318), (451, 9380), (469, 9020), (574, 7370), (670, 6314), (737, 5740), (770, 5494), (820, 5159), (902, 4690), (938, 4510), (1148, 3685), (1340, 3157), (1435, 2948), (1474, 2870), (1540, 2747), (1804, 2345), (1876, 2255)]