302528380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6337}}^1$

素因数の和:6395

約数の個数: 96

約数和(自身を含む): 817754112

約数和(自身を除く): 515225732

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1085, 1364, 1540, 1705, 2170, 2387, 3410, 4340, 4774, 6337, 6820, 9548, 11935, 12674, 23870, 25348, 31685, 44359, 47740, 63370, 69707, 88718, 126740, 139414, 177436, 196447, 221795, 278828, 348535, 392894, 443590, 487949, 697070, 785788, 887180, 975898, 982235, 1375129, 1394140, 1951796, 1964470, 2160917, 2439745, 2750258, 3928940, 4321834, 4879490, 5500516, 6875645, 8643668, 9758980, 10804585, 13751290, 15126419, 21609170, 27502580, 30252838, 43218340, 60505676, 75632095, 151264190, 302528380]

約数ペア:

[(1, 302528380), (2, 151264190), (4, 75632095), (5, 60505676), (7, 43218340), (10, 30252838), (11, 27502580), (14, 21609170), (20, 15126419), (22, 13751290), (28, 10804585), (31, 9758980), (35, 8643668), (44, 6875645), (55, 5500516), (62, 4879490), (70, 4321834), (77, 3928940), (110, 2750258), (124, 2439745), (140, 2160917), (154, 1964470), (155, 1951796), (217, 1394140), (220, 1375129), (308, 982235), (310, 975898), (341, 887180), (385, 785788), (434, 697070), (620, 487949), (682, 443590), (770, 392894), (868, 348535), (1085, 278828), (1364, 221795), (1540, 196447), (1705, 177436), (2170, 139414), (2387, 126740), (3410, 88718), (4340, 69707), (4774, 63370), (6337, 47740), (6820, 44359), (9548, 31685), (11935, 25348), (12674, 23870)]