213354001770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78151649}}^1$

素因数の和:78151679

約数の個数: 64

約数和(自身を含む): 630214905600

約数和(自身を除く): 416860903830

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 78151649, 156303298, 234454947, 390758245, 468909894, 547061543, 781516490, 1015971437, 1094123086, 1172274735, 1641184629, 2031942874, 2344549470, 2735307715, 3047914311, 3282369258, 5079857185, 5470615430, 6095828622, 7111800059, 8205923145, 10159714370, 14223600118, 15239571555, 16411846290, 21335400177, 30479143110, 35559000295, 42670800354, 71118000590, 106677000885, 213354001770]

約数ペア:

[(1, 213354001770), (2, 106677000885), (3, 71118000590), (5, 42670800354), (6, 35559000295), (7, 30479143110), (10, 21335400177), (13, 16411846290), (14, 15239571555), (15, 14223600118), (21, 10159714370), (26, 8205923145), (30, 7111800059), (35, 6095828622), (39, 5470615430), (42, 5079857185), (65, 3282369258), (70, 3047914311), (78, 2735307715), (91, 2344549470), (105, 2031942874), (130, 1641184629), (182, 1172274735), (195, 1094123086), (210, 1015971437), (273, 781516490), (390, 547061543), (455, 468909894), (546, 390758245), (910, 234454947), (1365, 156303298), (2730, 78151649)]