4704420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 15740928

約数和(自身を除く): 11036508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 487, 644, 690, 805, 966, 974, 1380, 1461, 1610, 1932, 1948, 2415, 2435, 2922, 3220, 3409, 4830, 4870, 5844, 6818, 7305, 9660, 9740, 10227, 11201, 13636, 14610, 17045, 20454, 22402, 29220, 33603, 34090, 40908, 44804, 51135, 56005, 67206, 68180, 78407, 102270, 112010, 134412, 156814, 168015, 204540, 224020, 235221, 313628, 336030, 392035, 470442, 672060, 784070, 940884, 1176105, 1568140, 2352210, 4704420]

約数ペア:

[(1, 4704420), (2, 2352210), (3, 1568140), (4, 1176105), (5, 940884), (6, 784070), (7, 672060), (10, 470442), (12, 392035), (14, 336030), (15, 313628), (20, 235221), (21, 224020), (23, 204540), (28, 168015), (30, 156814), (35, 134412), (42, 112010), (46, 102270), (60, 78407), (69, 68180), (70, 67206), (84, 56005), (92, 51135), (105, 44804), (115, 40908), (138, 34090), (140, 33603), (161, 29220), (210, 22402), (230, 20454), (276, 17045), (322, 14610), (345, 13636), (420, 11201), (460, 10227), (483, 9740), (487, 9660), (644, 7305), (690, 6818), (805, 5844), (966, 4870), (974, 4830), (1380, 3409), (1461, 3220), (1610, 2922), (1932, 2435), (1948, 2415)]