3724700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 9811872

約数和(自身を除く): 6087172

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 313, 340, 350, 425, 476, 595, 626, 700, 850, 1190, 1252, 1565, 1700, 2191, 2380, 2975, 3130, 4382, 5321, 5950, 6260, 7825, 8764, 10642, 10955, 11900, 15650, 21284, 21910, 26605, 31300, 37247, 43820, 53210, 54775, 74494, 106420, 109550, 133025, 148988, 186235, 219100, 266050, 372470, 532100, 744940, 931175, 1862350, 3724700]

約数ペア:

[(1, 3724700), (2, 1862350), (4, 931175), (5, 744940), (7, 532100), (10, 372470), (14, 266050), (17, 219100), (20, 186235), (25, 148988), (28, 133025), (34, 109550), (35, 106420), (50, 74494), (68, 54775), (70, 53210), (85, 43820), (100, 37247), (119, 31300), (140, 26605), (170, 21910), (175, 21284), (238, 15650), (313, 11900), (340, 10955), (350, 10642), (425, 8764), (476, 7825), (595, 6260), (626, 5950), (700, 5321), (850, 4382), (1190, 3130), (1252, 2975), (1565, 2380), (1700, 2191)]