1431619644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17959}}^1$

素因数の和:18059

約数の個数: 96

約数和(自身を含む): 4167869440

約数和(自身を除く): 2736249796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 3066, 3796, 5694, 6132, 6643, 11388, 13286, 17959, 19929, 26572, 35918, 39858, 53877, 71836, 79716, 107754, 125713, 215508, 233467, 251426, 377139, 466934, 502852, 700401, 754278, 933868, 1311007, 1400802, 1508556, 1634269, 2622014, 2801604, 3268538, 3933021, 4902807, 5244028, 6537076, 7866042, 9177049, 9805614, 15732084, 17043091, 18354098, 19611228, 27531147, 34086182, 36708196, 51129273, 55062294, 68172364, 102258546, 110124588, 119301637, 204517092, 238603274, 357904911, 477206548, 715809822, 1431619644]

約数ペア:

[(1, 1431619644), (2, 715809822), (3, 477206548), (4, 357904911), (6, 238603274), (7, 204517092), (12, 119301637), (13, 110124588), (14, 102258546), (21, 68172364), (26, 55062294), (28, 51129273), (39, 36708196), (42, 34086182), (52, 27531147), (73, 19611228), (78, 18354098), (84, 17043091), (91, 15732084), (146, 9805614), (156, 9177049), (182, 7866042), (219, 6537076), (273, 5244028), (292, 4902807), (364, 3933021), (438, 3268538), (511, 2801604), (546, 2622014), (876, 1634269), (949, 1508556), (1022, 1400802), (1092, 1311007), (1533, 933868), (1898, 754278), (2044, 700401), (2847, 502852), (3066, 466934), (3796, 377139), (5694, 251426), (6132, 233467), (6643, 215508), (11388, 125713), (13286, 107754), (17959, 79716), (19929, 71836), (26572, 53877), (35918, 39858)]