439872264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6619}}^1$

素因数の和:6715

約数の個数: 96

約数和(自身を含む): 1301227200

約数和(自身を除く): 861354936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1704, 1846, 2556, 2769, 3692, 5112, 5538, 6619, 7384, 8307, 11076, 13238, 16614, 19857, 22152, 26476, 33228, 39714, 52952, 59571, 66456, 79428, 86047, 119142, 158856, 172094, 238284, 258141, 344188, 469949, 476568, 516282, 688376, 774423, 939898, 1032564, 1409847, 1548846, 1879796, 2065128, 2819694, 3097692, 3759592, 4229541, 5639388, 6109337, 6195384, 8459082, 11278776, 12218674, 16918164, 18328011, 24437348, 33836328, 36656022, 48874696, 54984033, 73312044, 109968066, 146624088, 219936132, 439872264]

約数ペア:

[(1, 439872264), (2, 219936132), (3, 146624088), (4, 109968066), (6, 73312044), (8, 54984033), (9, 48874696), (12, 36656022), (13, 33836328), (18, 24437348), (24, 18328011), (26, 16918164), (36, 12218674), (39, 11278776), (52, 8459082), (71, 6195384), (72, 6109337), (78, 5639388), (104, 4229541), (117, 3759592), (142, 3097692), (156, 2819694), (213, 2065128), (234, 1879796), (284, 1548846), (312, 1409847), (426, 1032564), (468, 939898), (568, 774423), (639, 688376), (852, 516282), (923, 476568), (936, 469949), (1278, 344188), (1704, 258141), (1846, 238284), (2556, 172094), (2769, 158856), (3692, 119142), (5112, 86047), (5538, 79428), (6619, 66456), (7384, 59571), (8307, 52952), (11076, 39714), (13238, 33228), (16614, 26476), (19857, 22152)]