38194222920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{36997}}^1$

素因数の和:38247

約数の個数: 128

約数和(自身を含む): 131061715200

約数和(自身を除く): 92867492280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1229, 2458, 3687, 4916, 6145, 7374, 8603, 9832, 12290, 14748, 17206, 18435, 24580, 25809, 29496, 34412, 36870, 36997, 43015, 49160, 51618, 68824, 73740, 73994, 86030, 103236, 110991, 129045, 147480, 147988, 172060, 184985, 206472, 221982, 258090, 258979, 295976, 344120, 369970, 443964, 516180, 517958, 554955, 739940, 776937, 887928, 1032360, 1035916, 1109910, 1294895, 1479880, 1553874, 2071832, 2219820, 2589790, 3107748, 3884685, 4439640, 5179580, 6215496, 7769370, 10359160, 15538740, 31077480, 45469313, 90938626, 136407939, 181877252, 227346565, 272815878, 318285191, 363754504, 454693130, 545631756, 636570382, 682039695, 909386260, 954855573, 1091263512, 1273140764, 1364079390, 1591425955, 1818772520, 1909711146, 2546281528, 2728158780, 3182851910, 3819422292, 4774277865, 5456317560, 6365703820, 7638844584, 9548555730, 12731407640, 19097111460, 38194222920]

約数ペア:

[(1, 38194222920), (2, 19097111460), (3, 12731407640), (4, 9548555730), (5, 7638844584), (6, 6365703820), (7, 5456317560), (8, 4774277865), (10, 3819422292), (12, 3182851910), (14, 2728158780), (15, 2546281528), (20, 1909711146), (21, 1818772520), (24, 1591425955), (28, 1364079390), (30, 1273140764), (35, 1091263512), (40, 954855573), (42, 909386260), (56, 682039695), (60, 636570382), (70, 545631756), (84, 454693130), (105, 363754504), (120, 318285191), (140, 272815878), (168, 227346565), (210, 181877252), (280, 136407939), (420, 90938626), (840, 45469313), (1229, 31077480), (2458, 15538740), (3687, 10359160), (4916, 7769370), (6145, 6215496), (7374, 5179580), (8603, 4439640), (9832, 3884685), (12290, 3107748), (14748, 2589790), (17206, 2219820), (18435, 2071832), (24580, 1553874), (25809, 1479880), (29496, 1294895), (34412, 1109910), (36870, 1035916), (36997, 1032360), (43015, 887928), (49160, 776937), (51618, 739940), (68824, 554955), (73740, 517958), (73994, 516180), (86030, 443964), (103236, 369970), (110991, 344120), (129045, 295976), (147480, 258979), (147988, 258090), (172060, 221982), (184985, 206472)]