29071700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 108

約数和(自身を含む): 77924700

約数和(自身を除く): 48853000

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, 349, 350, 425, 476, 490, 595, 698, 700, 833, 850, 980, 1190, 1225, 1396, 1666, 1700, 1745, 2380, 2443, 2450, 2975, 3332, 3490, 4165, 4886, 4900, 5933, 5950, 6980, 8330, 8725, 9772, 11866, 11900, 12215, 16660, 17101, 17450, 20825, 23732, 24430, 29665, 34202, 34900, 41531, 41650, 48860, 59330, 61075, 68404, 83062, 83300, 85505, 118660, 122150, 148325, 166124, 171010, 207655, 244300, 290717, 296650, 342020, 415310, 427525, 581434, 593300, 830620, 855050, 1038275, 1162868, 1453585, 1710100, 2076550, 2907170, 4153100, 5814340, 7267925, 14535850, 29071700]

約数ペア:

[(1, 29071700), (2, 14535850), (4, 7267925), (5, 5814340), (7, 4153100), (10, 2907170), (14, 2076550), (17, 1710100), (20, 1453585), (25, 1162868), (28, 1038275), (34, 855050), (35, 830620), (49, 593300), (50, 581434), (68, 427525), (70, 415310), (85, 342020), (98, 296650), (100, 290717), (119, 244300), (140, 207655), (170, 171010), (175, 166124), (196, 148325), (238, 122150), (245, 118660), (340, 85505), (349, 83300), (350, 83062), (425, 68404), (476, 61075), (490, 59330), (595, 48860), (698, 41650), (700, 41531), (833, 34900), (850, 34202), (980, 29665), (1190, 24430), (1225, 23732), (1396, 20825), (1666, 17450), (1700, 17101), (1745, 16660), (2380, 12215), (2443, 11900), (2450, 11866), (2975, 9772), (3332, 8725), (3490, 8330), (4165, 6980), (4886, 5950), (4900, 5933)]