853669348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 1861574400

約数和(自身を除く): 1007905052

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 113, 118, 119, 226, 236, 238, 269, 413, 452, 476, 538, 791, 826, 1003, 1076, 1582, 1652, 1883, 1921, 2006, 3164, 3766, 3842, 4012, 4573, 6667, 7021, 7532, 7684, 9146, 13334, 13447, 14042, 15871, 18292, 26668, 26894, 28084, 30397, 31742, 32011, 46669, 53788, 60794, 63484, 64022, 93338, 111097, 113339, 121588, 128044, 186676, 212779, 222194, 226678, 269807, 425558, 444388, 453356, 516749, 539614, 793373, 851116, 1033498, 1079228, 1586746, 1793423, 1888649, 2066996, 3173492, 3586846, 3617243, 3777298, 7173692, 7234486, 7554596, 12553961, 14468972, 25107922, 30488191, 50215844, 60976382, 121952764, 213417337, 426834674, 853669348]

約数ペア:

[(1, 853669348), (2, 426834674), (4, 213417337), (7, 121952764), (14, 60976382), (17, 50215844), (28, 30488191), (34, 25107922), (59, 14468972), (68, 12553961), (113, 7554596), (118, 7234486), (119, 7173692), (226, 3777298), (236, 3617243), (238, 3586846), (269, 3173492), (413, 2066996), (452, 1888649), (476, 1793423), (538, 1586746), (791, 1079228), (826, 1033498), (1003, 851116), (1076, 793373), (1582, 539614), (1652, 516749), (1883, 453356), (1921, 444388), (2006, 425558), (3164, 269807), (3766, 226678), (3842, 222194), (4012, 212779), (4573, 186676), (6667, 128044), (7021, 121588), (7532, 113339), (7684, 111097), (9146, 93338), (13334, 64022), (13447, 63484), (14042, 60794), (15871, 53788), (18292, 46669), (26668, 32011), (26894, 31742), (28084, 30397)]