2963041760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{827}}^1$

素因数の和:1313

約数の個数: 144

約数和(自身を含む): 8170760304

約数和(自身を除く): 5207718544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 457, 490, 560, 784, 827, 914, 980, 1120, 1568, 1654, 1828, 1960, 2285, 3199, 3308, 3656, 3920, 4135, 4570, 5789, 6398, 6616, 7312, 7840, 8270, 9140, 11578, 12796, 13232, 14624, 15995, 16540, 18280, 22393, 23156, 25592, 26464, 28945, 31990, 33080, 36560, 40523, 44786, 46312, 51184, 57890, 63980, 66160, 73120, 81046, 89572, 92624, 102368, 111965, 115780, 127960, 132320, 162092, 179144, 185248, 202615, 223930, 231560, 255920, 324184, 358288, 377939, 405230, 447860, 463120, 511840, 648368, 716576, 755878, 810460, 895720, 926240, 1296736, 1511756, 1620920, 1791440, 1889695, 2645573, 3023512, 3241840, 3582880, 3779390, 5291146, 6047024, 6483680, 7558780, 10582292, 12094048, 13227865, 15117560, 18519011, 21164584, 26455730, 30235120, 37038022, 42329168, 52911460, 60470240, 74076044, 84658336, 92595055, 105822920, 148152088, 185190110, 211645840, 296304176, 370380220, 423291680, 592608352, 740760440, 1481520880, 2963041760]

約数ペア:

[(1, 2963041760), (2, 1481520880), (4, 740760440), (5, 592608352), (7, 423291680), (8, 370380220), (10, 296304176), (14, 211645840), (16, 185190110), (20, 148152088), (28, 105822920), (32, 92595055), (35, 84658336), (40, 74076044), (49, 60470240), (56, 52911460), (70, 42329168), (80, 37038022), (98, 30235120), (112, 26455730), (140, 21164584), (160, 18519011), (196, 15117560), (224, 13227865), (245, 12094048), (280, 10582292), (392, 7558780), (457, 6483680), (490, 6047024), (560, 5291146), (784, 3779390), (827, 3582880), (914, 3241840), (980, 3023512), (1120, 2645573), (1568, 1889695), (1654, 1791440), (1828, 1620920), (1960, 1511756), (2285, 1296736), (3199, 926240), (3308, 895720), (3656, 810460), (3920, 755878), (4135, 716576), (4570, 648368), (5789, 511840), (6398, 463120), (6616, 447860), (7312, 405230), (7840, 377939), (8270, 358288), (9140, 324184), (11578, 255920), (12796, 231560), (13232, 223930), (14624, 202615), (15995, 185248), (16540, 179144), (18280, 162092), (22393, 132320), (23156, 127960), (25592, 115780), (26464, 111965), (28945, 102368), (31990, 92624), (33080, 89572), (36560, 81046), (40523, 73120), (44786, 66160), (46312, 63980), (51184, 57890)]