70674450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 227128320

約数和(自身を除く): 156453870

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 29, 30, 33, 35, 42, 50, 55, 58, 66, 70, 75, 77, 87, 105, 110, 145, 150, 154, 165, 174, 175, 203, 210, 211, 231, 275, 290, 319, 330, 350, 385, 406, 422, 435, 462, 525, 550, 609, 633, 638, 725, 770, 825, 870, 957, 1015, 1050, 1055, 1155, 1218, 1266, 1450, 1477, 1595, 1650, 1914, 1925, 2030, 2110, 2175, 2233, 2310, 2321, 2954, 3045, 3165, 3190, 3850, 4350, 4431, 4466, 4642, 4785, 5075, 5275, 5775, 6090, 6119, 6330, 6699, 6963, 7385, 7975, 8862, 9570, 10150, 10550, 11165, 11550, 11605, 12238, 13398, 13926, 14770, 15225, 15825, 15950, 16247, 18357, 22155, 22330, 23210, 23925, 30450, 30595, 31650, 32494, 33495, 34815, 36714, 36925, 42833, 44310, 47850, 48741, 55825, 58025, 61190, 66990, 67309, 69630, 73850, 81235, 85666, 91785, 97482, 110775, 111650, 116050, 128499, 134618, 152975, 162470, 167475, 174075, 183570, 201927, 214165, 221550, 243705, 256998, 305950, 334950, 336545, 348150, 403854, 406175, 428330, 458925, 471163, 487410, 642495, 673090, 812350, 917850, 942326, 1009635, 1070825, 1218525, 1284990, 1413489, 1682725, 2019270, 2141650, 2355815, 2437050, 2826978, 3212475, 3365450, 4711630, 5048175, 6424950, 7067445, 10096350, 11779075, 14134890, 23558150, 35337225, 70674450]

約数ペア:

[(1, 70674450), (2, 35337225), (3, 23558150), (5, 14134890), (6, 11779075), (7, 10096350), (10, 7067445), (11, 6424950), (14, 5048175), (15, 4711630), (21, 3365450), (22, 3212475), (25, 2826978), (29, 2437050), (30, 2355815), (33, 2141650), (35, 2019270), (42, 1682725), (50, 1413489), (55, 1284990), (58, 1218525), (66, 1070825), (70, 1009635), (75, 942326), (77, 917850), (87, 812350), (105, 673090), (110, 642495), (145, 487410), (150, 471163), (154, 458925), (165, 428330), (174, 406175), (175, 403854), (203, 348150), (210, 336545), (211, 334950), (231, 305950), (275, 256998), (290, 243705), (319, 221550), (330, 214165), (350, 201927), (385, 183570), (406, 174075), (422, 167475), (435, 162470), (462, 152975), (525, 134618), (550, 128499), (609, 116050), (633, 111650), (638, 110775), (725, 97482), (770, 91785), (825, 85666), (870, 81235), (957, 73850), (1015, 69630), (1050, 67309), (1055, 66990), (1155, 61190), (1218, 58025), (1266, 55825), (1450, 48741), (1477, 47850), (1595, 44310), (1650, 42833), (1914, 36925), (1925, 36714), (2030, 34815), (2110, 33495), (2175, 32494), (2233, 31650), (2310, 30595), (2321, 30450), (2954, 23925), (3045, 23210), (3165, 22330), (3190, 22155), (3850, 18357), (4350, 16247), (4431, 15950), (4466, 15825), (4642, 15225), (4785, 14770), (5075, 13926), (5275, 13398), (5775, 12238), (6090, 11605), (6119, 11550), (6330, 11165), (6699, 10550), (6963, 10150), (7385, 9570), (7975, 8862)]