38477250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^2\times {\mathrm{349}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 121375800

約数和(自身を除く): 82898550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 125, 126, 147, 150, 175, 210, 225, 245, 250, 294, 315, 349, 350, 375, 441, 450, 490, 525, 630, 698, 735, 750, 875, 882, 1047, 1050, 1125, 1225, 1470, 1575, 1745, 1750, 2094, 2205, 2250, 2443, 2450, 2625, 3141, 3150, 3490, 3675, 4410, 4886, 5235, 5250, 6125, 6282, 7329, 7350, 7875, 8725, 10470, 11025, 12215, 12250, 14658, 15705, 15750, 17101, 17450, 18375, 21987, 22050, 24430, 26175, 31410, 34202, 36645, 36750, 43625, 43974, 51303, 52350, 55125, 61075, 73290, 78525, 85505, 87250, 102606, 109935, 110250, 122150, 130875, 153909, 157050, 171010, 183225, 219870, 256515, 261750, 305375, 307818, 366450, 392625, 427525, 513030, 549675, 610750, 769545, 785250, 855050, 916125, 1099350, 1282575, 1539090, 1832250, 2137625, 2565150, 2748375, 3847725, 4275250, 5496750, 6412875, 7695450, 12825750, 19238625, 38477250]

約数ペア:

[(1, 38477250), (2, 19238625), (3, 12825750), (5, 7695450), (6, 6412875), (7, 5496750), (9, 4275250), (10, 3847725), (14, 2748375), (15, 2565150), (18, 2137625), (21, 1832250), (25, 1539090), (30, 1282575), (35, 1099350), (42, 916125), (45, 855050), (49, 785250), (50, 769545), (63, 610750), (70, 549675), (75, 513030), (90, 427525), (98, 392625), (105, 366450), (125, 307818), (126, 305375), (147, 261750), (150, 256515), (175, 219870), (210, 183225), (225, 171010), (245, 157050), (250, 153909), (294, 130875), (315, 122150), (349, 110250), (350, 109935), (375, 102606), (441, 87250), (450, 85505), (490, 78525), (525, 73290), (630, 61075), (698, 55125), (735, 52350), (750, 51303), (875, 43974), (882, 43625), (1047, 36750), (1050, 36645), (1125, 34202), (1225, 31410), (1470, 26175), (1575, 24430), (1745, 22050), (1750, 21987), (2094, 18375), (2205, 17450), (2250, 17101), (2443, 15750), (2450, 15705), (2625, 14658), (3141, 12250), (3150, 12215), (3490, 11025), (3675, 10470), (4410, 8725), (4886, 7875), (5235, 7350), (5250, 7329), (6125, 6282)]