123920650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 284446080

約数和(自身を除く): 160525430

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 59, 70, 85, 118, 119, 170, 175, 238, 295, 350, 353, 413, 425, 590, 595, 706, 826, 850, 1003, 1190, 1475, 1765, 2006, 2065, 2471, 2950, 2975, 3530, 4130, 4942, 5015, 5950, 6001, 7021, 8825, 10030, 10325, 12002, 12355, 14042, 17650, 20650, 20827, 24710, 25075, 30005, 35105, 41654, 42007, 50150, 60010, 61775, 70210, 84014, 104135, 123550, 145789, 150025, 175525, 208270, 210035, 291578, 300050, 351050, 354059, 420070, 520675, 708118, 728945, 1041350, 1050175, 1457890, 1770295, 2100350, 2478413, 3540590, 3644725, 4956826, 7289450, 8851475, 12392065, 17702950, 24784130, 61960325, 123920650]

約数ペア:

[(1, 123920650), (2, 61960325), (5, 24784130), (7, 17702950), (10, 12392065), (14, 8851475), (17, 7289450), (25, 4956826), (34, 3644725), (35, 3540590), (50, 2478413), (59, 2100350), (70, 1770295), (85, 1457890), (118, 1050175), (119, 1041350), (170, 728945), (175, 708118), (238, 520675), (295, 420070), (350, 354059), (353, 351050), (413, 300050), (425, 291578), (590, 210035), (595, 208270), (706, 175525), (826, 150025), (850, 145789), (1003, 123550), (1190, 104135), (1475, 84014), (1765, 70210), (2006, 61775), (2065, 60010), (2471, 50150), (2950, 42007), (2975, 41654), (3530, 35105), (4130, 30005), (4942, 25075), (5015, 24710), (5950, 20827), (6001, 20650), (7021, 17650), (8825, 14042), (10030, 12355), (10325, 12002)]