49423080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3499

約数の個数: 128

約数和(自身を含む): 179470080

約数和(自身を除く): 130047000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3461, 3570, 4760, 6922, 7140, 10383, 13844, 14280, 17305, 20766, 24227, 27688, 34610, 41532, 48454, 51915, 58837, 69220, 72681, 83064, 96908, 103830, 117674, 121135, 138440, 145362, 176511, 193816, 207660, 235348, 242270, 290724, 294185, 353022, 363405, 411859, 415320, 470696, 484540, 581448, 588370, 706044, 726810, 823718, 882555, 969080, 1176740, 1235577, 1412088, 1453620, 1647436, 1765110, 2059295, 2353480, 2471154, 2907240, 3294872, 3530220, 4118590, 4942308, 6177885, 7060440, 8237180, 9884616, 12355770, 16474360, 24711540, 49423080]

約数ペア:

[(1, 49423080), (2, 24711540), (3, 16474360), (4, 12355770), (5, 9884616), (6, 8237180), (7, 7060440), (8, 6177885), (10, 4942308), (12, 4118590), (14, 3530220), (15, 3294872), (17, 2907240), (20, 2471154), (21, 2353480), (24, 2059295), (28, 1765110), (30, 1647436), (34, 1453620), (35, 1412088), (40, 1235577), (42, 1176740), (51, 969080), (56, 882555), (60, 823718), (68, 726810), (70, 706044), (84, 588370), (85, 581448), (102, 484540), (105, 470696), (119, 415320), (120, 411859), (136, 363405), (140, 353022), (168, 294185), (170, 290724), (204, 242270), (210, 235348), (238, 207660), (255, 193816), (280, 176511), (340, 145362), (357, 138440), (408, 121135), (420, 117674), (476, 103830), (510, 96908), (595, 83064), (680, 72681), (714, 69220), (840, 58837), (952, 51915), (1020, 48454), (1190, 41532), (1428, 34610), (1785, 27688), (2040, 24227), (2380, 20766), (2856, 17305), (3461, 14280), (3570, 13844), (4760, 10383), (6922, 7140)]