4918400

素因数分解:

$2^7\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 12806100

約数和(自身を除く): 7887700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 53, 58, 64, 80, 100, 106, 116, 128, 145, 160, 200, 212, 232, 265, 290, 320, 400, 424, 464, 530, 580, 640, 725, 800, 848, 928, 1060, 1160, 1325, 1450, 1537, 1600, 1696, 1856, 2120, 2320, 2650, 2900, 3074, 3200, 3392, 3712, 4240, 4640, 5300, 5800, 6148, 6784, 7685, 8480, 9280, 10600, 11600, 12296, 15370, 16960, 18560, 21200, 23200, 24592, 30740, 33920, 38425, 42400, 46400, 49184, 61480, 76850, 84800, 92800, 98368, 122960, 153700, 169600, 196736, 245920, 307400, 491840, 614800, 983680, 1229600, 2459200, 4918400]

約数ペア:

[(1, 4918400), (2, 2459200), (4, 1229600), (5, 983680), (8, 614800), (10, 491840), (16, 307400), (20, 245920), (25, 196736), (29, 169600), (32, 153700), (40, 122960), (50, 98368), (53, 92800), (58, 84800), (64, 76850), (80, 61480), (100, 49184), (106, 46400), (116, 42400), (128, 38425), (145, 33920), (160, 30740), (200, 24592), (212, 23200), (232, 21200), (265, 18560), (290, 16960), (320, 15370), (400, 12296), (424, 11600), (464, 10600), (530, 9280), (580, 8480), (640, 7685), (725, 6784), (800, 6148), (848, 5800), (928, 5300), (1060, 4640), (1160, 4240), (1325, 3712), (1450, 3392), (1537, 3200), (1600, 3074), (1696, 2900), (1856, 2650), (2120, 2320)]