40802157318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{121061}}^1$

素因数の和:121257

約数の個数: 64

約数和(自身を含む): 91522872000

約数和(自身を除く): 50720714682

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 149, 174, 298, 377, 447, 754, 894, 1131, 1937, 2262, 3874, 4321, 5811, 8642, 11622, 12963, 25926, 56173, 112346, 121061, 168519, 242122, 337038, 363183, 726366, 1573793, 3147586, 3510769, 4721379, 7021538, 9442758, 10532307, 18038089, 21064614, 36076178, 45639997, 54114267, 91279994, 108228534, 136919991, 234495157, 273839982, 468990314, 523104581, 703485471, 1046209162, 1406970942, 1569313743, 3138627486, 6800359553, 13600719106, 20401078659, 40802157318]

約数ペア:

[(1, 40802157318), (2, 20401078659), (3, 13600719106), (6, 6800359553), (13, 3138627486), (26, 1569313743), (29, 1406970942), (39, 1046209162), (58, 703485471), (78, 523104581), (87, 468990314), (149, 273839982), (174, 234495157), (298, 136919991), (377, 108228534), (447, 91279994), (754, 54114267), (894, 45639997), (1131, 36076178), (1937, 21064614), (2262, 18038089), (3874, 10532307), (4321, 9442758), (5811, 7021538), (8642, 4721379), (11622, 3510769), (12963, 3147586), (25926, 1573793), (56173, 726366), (112346, 363183), (121061, 337038), (168519, 242122)]