38963400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{9277}}^1$

素因数の和:9303

約数の個数: 96

約数和(自身を含む): 138056640

約数和(自身を除く): 99093240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 9277, 18554, 27831, 37108, 46385, 55662, 64939, 74216, 92770, 111324, 129878, 139155, 185540, 194817, 222648, 231925, 259756, 278310, 324695, 371080, 389634, 463850, 519512, 556620, 649390, 695775, 779268, 927700, 974085, 1113240, 1298780, 1391550, 1558536, 1623475, 1855400, 1948170, 2597560, 2783100, 3246950, 3896340, 4870425, 5566200, 6493900, 7792680, 9740850, 12987800, 19481700, 38963400]

約数ペア:

[(1, 38963400), (2, 19481700), (3, 12987800), (4, 9740850), (5, 7792680), (6, 6493900), (7, 5566200), (8, 4870425), (10, 3896340), (12, 3246950), (14, 2783100), (15, 2597560), (20, 1948170), (21, 1855400), (24, 1623475), (25, 1558536), (28, 1391550), (30, 1298780), (35, 1113240), (40, 974085), (42, 927700), (50, 779268), (56, 695775), (60, 649390), (70, 556620), (75, 519512), (84, 463850), (100, 389634), (105, 371080), (120, 324695), (140, 278310), (150, 259756), (168, 231925), (175, 222648), (200, 194817), (210, 185540), (280, 139155), (300, 129878), (350, 111324), (420, 92770), (525, 74216), (600, 64939), (700, 55662), (840, 46385), (1050, 37108), (1400, 27831), (2100, 18554), (4200, 9277)]