293584410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{727}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 874927872

約数和(自身を除く): 581343462

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 641, 727, 1282, 1454, 1923, 2181, 3205, 3635, 3846, 4362, 4487, 5089, 5769, 6410, 6543, 7270, 8974, 9615, 10178, 10905, 11538, 13086, 13461, 15267, 19230, 21810, 22435, 25445, 26922, 28845, 30534, 32715, 40383, 44870, 45801, 50890, 57690, 65430, 67305, 76335, 80766, 91602, 134610, 152670, 201915, 229005, 403830, 458010, 466007, 932014, 1398021, 2330035, 2796042, 3262049, 4194063, 4660070, 6524098, 6990105, 8388126, 9786147, 13980210, 16310245, 19572294, 20970315, 29358441, 32620490, 41940630, 48930735, 58716882, 97861470, 146792205, 293584410]

約数ペア:

[(1, 293584410), (2, 146792205), (3, 97861470), (5, 58716882), (6, 48930735), (7, 41940630), (9, 32620490), (10, 29358441), (14, 20970315), (15, 19572294), (18, 16310245), (21, 13980210), (30, 9786147), (35, 8388126), (42, 6990105), (45, 6524098), (63, 4660070), (70, 4194063), (90, 3262049), (105, 2796042), (126, 2330035), (210, 1398021), (315, 932014), (630, 466007), (641, 458010), (727, 403830), (1282, 229005), (1454, 201915), (1923, 152670), (2181, 134610), (3205, 91602), (3635, 80766), (3846, 76335), (4362, 67305), (4487, 65430), (5089, 57690), (5769, 50890), (6410, 45801), (6543, 44870), (7270, 40383), (8974, 32715), (9615, 30534), (10178, 28845), (10905, 26922), (11538, 25445), (13086, 22435), (13461, 21810), (15267, 19230)]