409432980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 1302884352

約数和(自身を除く): 893451372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 67, 94, 110, 132, 134, 141, 165, 188, 197, 201, 220, 235, 268, 282, 330, 335, 394, 402, 470, 517, 564, 591, 660, 670, 705, 737, 788, 804, 940, 985, 1005, 1034, 1182, 1340, 1410, 1474, 1551, 1970, 2010, 2068, 2167, 2211, 2364, 2585, 2820, 2948, 2955, 3102, 3149, 3685, 3940, 4020, 4334, 4422, 5170, 5910, 6204, 6298, 6501, 7370, 7755, 8668, 8844, 9259, 9447, 10340, 10835, 11055, 11820, 12596, 13002, 13199, 14740, 15510, 15745, 18518, 18894, 21670, 22110, 26004, 26398, 27777, 31020, 31490, 32505, 34639, 37036, 37788, 39597, 43340, 44220, 46295, 47235, 52796, 55554, 62980, 65010, 65995, 69278, 79194, 92590, 94470, 101849, 103917, 111108, 130020, 131990, 138556, 138885, 145189, 158388, 173195, 185180, 188940, 197985, 203698, 207834, 263980, 277770, 290378, 305547, 346390, 395970, 407396, 415668, 435567, 509245, 519585, 555540, 580756, 611094, 620353, 692780, 725945, 791940, 871134, 1018490, 1039170, 1222188, 1240706, 1451890, 1527735, 1742268, 1861059, 2036980, 2078340, 2177835, 2481412, 2903780, 3055470, 3101765, 3722118, 4355670, 6110940, 6203530, 6823883, 7444236, 8711340, 9305295, 12407060, 13647766, 18610590, 20471649, 27295532, 34119415, 37221180, 40943298, 68238830, 81886596, 102358245, 136477660, 204716490, 409432980]

約数ペア:

[(1, 409432980), (2, 204716490), (3, 136477660), (4, 102358245), (5, 81886596), (6, 68238830), (10, 40943298), (11, 37221180), (12, 34119415), (15, 27295532), (20, 20471649), (22, 18610590), (30, 13647766), (33, 12407060), (44, 9305295), (47, 8711340), (55, 7444236), (60, 6823883), (66, 6203530), (67, 6110940), (94, 4355670), (110, 3722118), (132, 3101765), (134, 3055470), (141, 2903780), (165, 2481412), (188, 2177835), (197, 2078340), (201, 2036980), (220, 1861059), (235, 1742268), (268, 1527735), (282, 1451890), (330, 1240706), (335, 1222188), (394, 1039170), (402, 1018490), (470, 871134), (517, 791940), (564, 725945), (591, 692780), (660, 620353), (670, 611094), (705, 580756), (737, 555540), (788, 519585), (804, 509245), (940, 435567), (985, 415668), (1005, 407396), (1034, 395970), (1182, 346390), (1340, 305547), (1410, 290378), (1474, 277770), (1551, 263980), (1970, 207834), (2010, 203698), (2068, 197985), (2167, 188940), (2211, 185180), (2364, 173195), (2585, 158388), (2820, 145189), (2948, 138885), (2955, 138556), (3102, 131990), (3149, 130020), (3685, 111108), (3940, 103917), (4020, 101849), (4334, 94470), (4422, 92590), (5170, 79194), (5910, 69278), (6204, 65995), (6298, 65010), (6501, 62980), (7370, 55554), (7755, 52796), (8668, 47235), (8844, 46295), (9259, 44220), (9447, 43340), (10340, 39597), (10835, 37788), (11055, 37036), (11820, 34639), (12596, 32505), (13002, 31490), (13199, 31020), (14740, 27777), (15510, 26398), (15745, 26004), (18518, 22110), (18894, 21670)]