133913780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6689}}^1$

素因数の和:6729

約数の個数: 96

約数和(自身を含む): 377637120

約数和(自身を除く): 243723340

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 5005, 6689, 10010, 13378, 20020, 26756, 33445, 46823, 66890, 73579, 86957, 93646, 133780, 147158, 173914, 187292, 234115, 294316, 347828, 367895, 434785, 468230, 515053, 608699, 735790, 869570, 936460, 956527, 1030106, 1217398, 1471580, 1739140, 1913054, 2060212, 2434796, 2575265, 3043495, 3826108, 4782635, 5150530, 6086990, 6695689, 9565270, 10301060, 12173980, 13391378, 19130540, 26782756, 33478445, 66956890, 133913780]

約数ペア:

[(1, 133913780), (2, 66956890), (4, 33478445), (5, 26782756), (7, 19130540), (10, 13391378), (11, 12173980), (13, 10301060), (14, 9565270), (20, 6695689), (22, 6086990), (26, 5150530), (28, 4782635), (35, 3826108), (44, 3043495), (52, 2575265), (55, 2434796), (65, 2060212), (70, 1913054), (77, 1739140), (91, 1471580), (110, 1217398), (130, 1030106), (140, 956527), (143, 936460), (154, 869570), (182, 735790), (220, 608699), (260, 515053), (286, 468230), (308, 434785), (364, 367895), (385, 347828), (455, 294316), (572, 234115), (715, 187292), (770, 173914), (910, 147158), (1001, 133780), (1430, 93646), (1540, 86957), (1820, 73579), (2002, 66890), (2860, 46823), (4004, 33445), (5005, 26756), (6689, 20020), (10010, 13378)]