384667065

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 757186560

約数和(自身を除く): 372519495

約数列:

[1, 3, 5, 9, 15, 19, 23, 31, 45, 57, 69, 93, 95, 115, 155, 171, 207, 279, 285, 345, 437, 465, 589, 631, 713, 855, 1035, 1311, 1395, 1767, 1893, 2139, 2185, 2945, 3155, 3565, 3933, 5301, 5679, 6417, 6555, 8835, 9465, 10695, 11989, 13547, 14513, 19561, 19665, 26505, 28395, 32085, 35967, 40641, 43539, 58683, 59945, 67735, 72565, 97805, 107901, 121923, 130617, 176049, 179835, 203205, 217695, 275747, 293415, 371659, 449903, 539505, 609615, 653085, 827241, 880245, 1114977, 1349709, 1378735, 1858295, 2249515, 2481723, 3344931, 4049127, 4136205, 5574885, 6748545, 8548157, 12408615, 16724655, 20245635, 25644471, 42740785, 76933413, 128222355, 384667065]

約数ペア:

[(1, 384667065), (3, 128222355), (5, 76933413), (9, 42740785), (15, 25644471), (19, 20245635), (23, 16724655), (31, 12408615), (45, 8548157), (57, 6748545), (69, 5574885), (93, 4136205), (95, 4049127), (115, 3344931), (155, 2481723), (171, 2249515), (207, 1858295), (279, 1378735), (285, 1349709), (345, 1114977), (437, 880245), (465, 827241), (589, 653085), (631, 609615), (713, 539505), (855, 449903), (1035, 371659), (1311, 293415), (1395, 275747), (1767, 217695), (1893, 203205), (2139, 179835), (2185, 176049), (2945, 130617), (3155, 121923), (3565, 107901), (3933, 97805), (5301, 72565), (5679, 67735), (6417, 59945), (6555, 58683), (8835, 43539), (9465, 40641), (10695, 35967), (11989, 32085), (13547, 28395), (14513, 26505), (19561, 19665)]