172907350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 405974016

約数和(自身を除く): 233066666

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 97, 110, 154, 175, 194, 275, 350, 385, 463, 485, 550, 679, 770, 926, 970, 1067, 1358, 1925, 2134, 2315, 2425, 3241, 3395, 3850, 4630, 4850, 5093, 5335, 6482, 6790, 7469, 10186, 10670, 11575, 14938, 16205, 16975, 23150, 25465, 26675, 32410, 33950, 35651, 37345, 44911, 50930, 53350, 71302, 74690, 81025, 89822, 127325, 162050, 178255, 186725, 224555, 254650, 314377, 356510, 373450, 449110, 494021, 628754, 891275, 988042, 1122775, 1571885, 1782550, 2245550, 2470105, 3143770, 3458147, 4940210, 6916294, 7859425, 12350525, 15718850, 17290735, 24701050, 34581470, 86453675, 172907350]

約数ペア:

[(1, 172907350), (2, 86453675), (5, 34581470), (7, 24701050), (10, 17290735), (11, 15718850), (14, 12350525), (22, 7859425), (25, 6916294), (35, 4940210), (50, 3458147), (55, 3143770), (70, 2470105), (77, 2245550), (97, 1782550), (110, 1571885), (154, 1122775), (175, 988042), (194, 891275), (275, 628754), (350, 494021), (385, 449110), (463, 373450), (485, 356510), (550, 314377), (679, 254650), (770, 224555), (926, 186725), (970, 178255), (1067, 162050), (1358, 127325), (1925, 89822), (2134, 81025), (2315, 74690), (2425, 71302), (3241, 53350), (3395, 50930), (3850, 44911), (4630, 37345), (4850, 35651), (5093, 33950), (5335, 32410), (6482, 26675), (6790, 25465), (7469, 23150), (10186, 16975), (10670, 16205), (11575, 14938)]