508082190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 1620393984

約数和(自身を除く): 1112311794

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 73, 77, 105, 110, 115, 131, 138, 146, 154, 161, 165, 210, 219, 230, 231, 253, 262, 322, 330, 345, 365, 385, 393, 438, 462, 483, 506, 511, 655, 690, 730, 759, 770, 786, 803, 805, 917, 966, 1022, 1095, 1155, 1265, 1310, 1441, 1518, 1533, 1606, 1610, 1679, 1771, 1834, 1965, 2190, 2310, 2409, 2415, 2530, 2555, 2751, 2882, 3013, 3066, 3358, 3542, 3795, 3930, 4015, 4323, 4585, 4818, 4830, 5037, 5110, 5313, 5502, 5621, 6026, 7205, 7590, 7665, 8030, 8395, 8646, 8855, 9039, 9170, 9563, 10074, 10087, 10626, 11242, 11753, 12045, 13755, 14410, 15065, 15330, 16790, 16863, 17710, 18078, 18469, 19126, 20174, 21091, 21615, 23506, 24090, 25185, 26565, 27510, 28105, 28689, 30130, 30261, 33143, 33726, 35259, 36938, 42182, 43230, 45195, 47815, 50370, 50435, 53130, 55407, 56210, 57378, 58765, 60522, 63273, 66286, 66941, 70518, 84315, 90390, 92345, 95630, 99429, 100870, 105193, 105455, 110814, 117530, 126546, 129283, 133882, 143445, 151305, 165715, 168630, 176295, 184690, 198858, 200823, 210386, 210910, 219949, 232001, 258566, 277035, 286890, 302610, 315579, 316365, 331430, 334705, 352590, 387849, 401646, 439898, 464002, 497145, 525965, 554070, 631158, 632730, 646415, 659847, 669410, 696003, 736351, 775698, 994290, 1004115, 1051930, 1099745, 1160005, 1292830, 1319694, 1392006, 1472702, 1539643, 1577895, 1939245, 2008230, 2199490, 2209053, 2320010, 2419439, 3079286, 3155790, 3299235, 3480015, 3681755, 3878490, 4418106, 4618929, 4838878, 6598470, 6960030, 7258317, 7363510, 7698215, 9237858, 11045265, 12097195, 14516634, 15396430, 16936073, 22090530, 23094645, 24194390, 33872146, 36291585, 46189290, 50808219, 72583170, 84680365, 101616438, 169360730, 254041095, 508082190]

約数ペア:

[(1, 508082190), (2, 254041095), (3, 169360730), (5, 101616438), (6, 84680365), (7, 72583170), (10, 50808219), (11, 46189290), (14, 36291585), (15, 33872146), (21, 24194390), (22, 23094645), (23, 22090530), (30, 16936073), (33, 15396430), (35, 14516634), (42, 12097195), (46, 11045265), (55, 9237858), (66, 7698215), (69, 7363510), (70, 7258317), (73, 6960030), (77, 6598470), (105, 4838878), (110, 4618929), (115, 4418106), (131, 3878490), (138, 3681755), (146, 3480015), (154, 3299235), (161, 3155790), (165, 3079286), (210, 2419439), (219, 2320010), (230, 2209053), (231, 2199490), (253, 2008230), (262, 1939245), (322, 1577895), (330, 1539643), (345, 1472702), (365, 1392006), (385, 1319694), (393, 1292830), (438, 1160005), (462, 1099745), (483, 1051930), (506, 1004115), (511, 994290), (655, 775698), (690, 736351), (730, 696003), (759, 669410), (770, 659847), (786, 646415), (803, 632730), (805, 631158), (917, 554070), (966, 525965), (1022, 497145), (1095, 464002), (1155, 439898), (1265, 401646), (1310, 387849), (1441, 352590), (1518, 334705), (1533, 331430), (1606, 316365), (1610, 315579), (1679, 302610), (1771, 286890), (1834, 277035), (1965, 258566), (2190, 232001), (2310, 219949), (2409, 210910), (2415, 210386), (2530, 200823), (2555, 198858), (2751, 184690), (2882, 176295), (3013, 168630), (3066, 165715), (3358, 151305), (3542, 143445), (3795, 133882), (3930, 129283), (4015, 126546), (4323, 117530), (4585, 110814), (4818, 105455), (4830, 105193), (5037, 100870), (5110, 99429), (5313, 95630), (5502, 92345), (5621, 90390), (6026, 84315), (7205, 70518), (7590, 66941), (7665, 66286), (8030, 63273), (8395, 60522), (8646, 58765), (8855, 57378), (9039, 56210), (9170, 55407), (9563, 53130), (10074, 50435), (10087, 50370), (10626, 47815), (11242, 45195), (11753, 43230), (12045, 42182), (13755, 36938), (14410, 35259), (15065, 33726), (15330, 33143), (16790, 30261), (16863, 30130), (17710, 28689), (18078, 28105), (18469, 27510), (19126, 26565), (20174, 25185), (21091, 24090), (21615, 23506)]