331770291570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{2383}}^1$

素因数の和:2925

約数の個数: 192

約数和(自身を含む): 899710156800

約数和(自身を除く): 567939865230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 139, 155, 186, 278, 279, 310, 359, 417, 465, 558, 695, 718, 834, 930, 1077, 1251, 1390, 1395, 1795, 2085, 2154, 2383, 2502, 2790, 3231, 3590, 4170, 4309, 4766, 5385, 6255, 6462, 7149, 8618, 10770, 11129, 11915, 12510, 12927, 14298, 16155, 21447, 21545, 22258, 23830, 25854, 32310, 33387, 35745, 38781, 42894, 43090, 49901, 55645, 64635, 66774, 71490, 73873, 77562, 99802, 100161, 107235, 111290, 129270, 147746, 149703, 166935, 193905, 200322, 214470, 221619, 249505, 299406, 331237, 333870, 369365, 387810, 443238, 449109, 499010, 500805, 662474, 664857, 738730, 748515, 855497, 898218, 993711, 1001610, 1108095, 1329714, 1497030, 1546931, 1656185, 1710994, 1987422, 2216190, 2245545, 2566491, 2981133, 3093862, 3312370, 3324285, 4277485, 4491090, 4640793, 4968555, 5132982, 5962266, 6648570, 7699473, 7734655, 8554970, 9281586, 9937110, 10268347, 12832455, 13922379, 14905665, 15398946, 15469310, 20536694, 23203965, 25664910, 26520407, 27844758, 29811330, 30805041, 38497365, 46407930, 51341735, 53040814, 61610082, 69611895, 76994730, 79561221, 92415123, 102683470, 118914083, 132602035, 139223790, 154025205, 159122442, 184830246, 237828166, 238683663, 265204070, 308050410, 356742249, 397806105, 462075615, 477367326, 594570415, 713484498, 795612210, 924151230, 1070226747, 1189140830, 1193418315, 1783711245, 2140453494, 2386836630, 3567422490, 3686336573, 5351133735, 7372673146, 10702267470, 11059009719, 18431682865, 22118019438, 33177029157, 36863365730, 55295048595, 66354058314, 110590097190, 165885145785, 331770291570]

約数ペア:

[(1, 331770291570), (2, 165885145785), (3, 110590097190), (5, 66354058314), (6, 55295048595), (9, 36863365730), (10, 33177029157), (15, 22118019438), (18, 18431682865), (30, 11059009719), (31, 10702267470), (45, 7372673146), (62, 5351133735), (90, 3686336573), (93, 3567422490), (139, 2386836630), (155, 2140453494), (186, 1783711245), (278, 1193418315), (279, 1189140830), (310, 1070226747), (359, 924151230), (417, 795612210), (465, 713484498), (558, 594570415), (695, 477367326), (718, 462075615), (834, 397806105), (930, 356742249), (1077, 308050410), (1251, 265204070), (1390, 238683663), (1395, 237828166), (1795, 184830246), (2085, 159122442), (2154, 154025205), (2383, 139223790), (2502, 132602035), (2790, 118914083), (3231, 102683470), (3590, 92415123), (4170, 79561221), (4309, 76994730), (4766, 69611895), (5385, 61610082), (6255, 53040814), (6462, 51341735), (7149, 46407930), (8618, 38497365), (10770, 30805041), (11129, 29811330), (11915, 27844758), (12510, 26520407), (12927, 25664910), (14298, 23203965), (16155, 20536694), (21447, 15469310), (21545, 15398946), (22258, 14905665), (23830, 13922379), (25854, 12832455), (32310, 10268347), (33387, 9937110), (35745, 9281586), (38781, 8554970), (42894, 7734655), (43090, 7699473), (49901, 6648570), (55645, 5962266), (64635, 5132982), (66774, 4968555), (71490, 4640793), (73873, 4491090), (77562, 4277485), (99802, 3324285), (100161, 3312370), (107235, 3093862), (111290, 2981133), (129270, 2566491), (147746, 2245545), (149703, 2216190), (166935, 1987422), (193905, 1710994), (200322, 1656185), (214470, 1546931), (221619, 1497030), (249505, 1329714), (299406, 1108095), (331237, 1001610), (333870, 993711), (369365, 898218), (387810, 855497), (443238, 748515), (449109, 738730), (499010, 664857), (500805, 662474)]