18346760910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 51239485440

約数和(自身を除く): 32892724530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 131, 153, 170, 239, 255, 262, 306, 383, 393, 478, 510, 655, 717, 765, 766, 786, 1149, 1179, 1195, 1310, 1434, 1530, 1915, 1965, 2151, 2227, 2298, 2358, 2390, 3447, 3585, 3830, 3930, 4063, 4302, 4454, 5745, 5895, 6511, 6681, 6894, 7170, 8126, 10755, 11135, 11490, 11790, 12189, 13022, 13362, 17235, 19533, 20043, 20315, 21510, 22270, 24378, 31309, 32555, 33405, 34470, 36567, 39066, 40086, 40630, 50173, 58599, 60945, 62618, 65110, 66810, 73134, 91537, 93927, 97665, 100215, 100346, 117198, 121890, 150519, 156545, 182835, 183074, 187854, 195330, 200430, 250865, 274611, 281781, 292995, 301038, 313090, 365670, 451557, 457685, 469635, 501730, 532253, 549222, 563562, 585990, 752595, 823833, 852941, 903114, 915370, 939270, 1064506, 1373055, 1408905, 1505190, 1556129, 1596759, 1647666, 1705882, 2257785, 2558823, 2661265, 2746110, 2817810, 3112258, 3193518, 4119165, 4264705, 4515570, 4668387, 4790277, 5117646, 5322530, 7676469, 7780645, 7983795, 8238330, 8529410, 9336774, 9580554, 11991347, 12794115, 14005161, 15352938, 15561290, 15967590, 23341935, 23951385, 23982694, 25588230, 28010322, 35974041, 38382345, 46683870, 47902770, 59956735, 70025805, 71948082, 76764690, 107922123, 119913470, 140051610, 179870205, 203852899, 215844246, 359740410, 407705798, 539610615, 611558697, 1019264495, 1079221230, 1223117394, 1834676091, 2038528990, 3057793485, 3669352182, 6115586970, 9173380455, 18346760910]

約数ペア:

[(1, 18346760910), (2, 9173380455), (3, 6115586970), (5, 3669352182), (6, 3057793485), (9, 2038528990), (10, 1834676091), (15, 1223117394), (17, 1079221230), (18, 1019264495), (30, 611558697), (34, 539610615), (45, 407705798), (51, 359740410), (85, 215844246), (90, 203852899), (102, 179870205), (131, 140051610), (153, 119913470), (170, 107922123), (239, 76764690), (255, 71948082), (262, 70025805), (306, 59956735), (383, 47902770), (393, 46683870), (478, 38382345), (510, 35974041), (655, 28010322), (717, 25588230), (765, 23982694), (766, 23951385), (786, 23341935), (1149, 15967590), (1179, 15561290), (1195, 15352938), (1310, 14005161), (1434, 12794115), (1530, 11991347), (1915, 9580554), (1965, 9336774), (2151, 8529410), (2227, 8238330), (2298, 7983795), (2358, 7780645), (2390, 7676469), (3447, 5322530), (3585, 5117646), (3830, 4790277), (3930, 4668387), (4063, 4515570), (4302, 4264705), (4454, 4119165), (5745, 3193518), (5895, 3112258), (6511, 2817810), (6681, 2746110), (6894, 2661265), (7170, 2558823), (8126, 2257785), (10755, 1705882), (11135, 1647666), (11490, 1596759), (11790, 1556129), (12189, 1505190), (13022, 1408905), (13362, 1373055), (17235, 1064506), (19533, 939270), (20043, 915370), (20315, 903114), (21510, 852941), (22270, 823833), (24378, 752595), (31309, 585990), (32555, 563562), (33405, 549222), (34470, 532253), (36567, 501730), (39066, 469635), (40086, 457685), (40630, 451557), (50173, 365670), (58599, 313090), (60945, 301038), (62618, 292995), (65110, 281781), (66810, 274611), (73134, 250865), (91537, 200430), (93927, 195330), (97665, 187854), (100215, 183074), (100346, 182835), (117198, 156545), (121890, 150519)]