29404900

素因数分解:

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

素因数の和:398

約数の個数: 108

約数和(自身を含む): 78815268

約数和(自身を除く): 49410368

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 68, 70, 85, 98, 100, 119, 140, 170, 175, 196, 238, 245, 340, 350, 353, 425, 476, 490, 595, 700, 706, 833, 850, 980, 1190, 1225, 1412, 1666, 1700, 1765, 2380, 2450, 2471, 2975, 3332, 3530, 4165, 4900, 4942, 5950, 6001, 7060, 8330, 8825, 9884, 11900, 12002, 12355, 16660, 17297, 17650, 20825, 24004, 24710, 30005, 34594, 35300, 41650, 42007, 49420, 60010, 61775, 69188, 83300, 84014, 86485, 120020, 123550, 150025, 168028, 172970, 210035, 247100, 294049, 300050, 345940, 420070, 432425, 588098, 600100, 840140, 864850, 1050175, 1176196, 1470245, 1729700, 2100350, 2940490, 4200700, 5880980, 7351225, 14702450, 29404900]

約数ペア:

[(1, 29404900), (2, 14702450), (4, 7351225), (5, 5880980), (7, 4200700), (10, 2940490), (14, 2100350), (17, 1729700), (20, 1470245), (25, 1176196), (28, 1050175), (34, 864850), (35, 840140), (49, 600100), (50, 588098), (68, 432425), (70, 420070), (85, 345940), (98, 300050), (100, 294049), (119, 247100), (140, 210035), (170, 172970), (175, 168028), (196, 150025), (238, 123550), (245, 120020), (340, 86485), (350, 84014), (353, 83300), (425, 69188), (476, 61775), (490, 60010), (595, 49420), (700, 42007), (706, 41650), (833, 35300), (850, 34594), (980, 30005), (1190, 24710), (1225, 24004), (1412, 20825), (1666, 17650), (1700, 17297), (1765, 16660), (2380, 12355), (2450, 12002), (2471, 11900), (2975, 9884), (3332, 8825), (3530, 8330), (4165, 7060), (4900, 6001), (4942, 5950)]