43382815280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3368231}}^1$

素因数の和:3368274

約数の個数: 80

約数和(自身を含む): 120286301184

約数和(自身を除く): 76903485904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 12880, 3368231, 6736462, 13472924, 16841155, 23577617, 26945848, 33682310, 47155234, 53891696, 67364620, 77469313, 94310468, 117888085, 134729240, 154938626, 188620936, 235776170, 269458480, 309877252, 377241872, 387346565, 471552340, 542285191, 619754504, 774693130, 943104680, 1084570382, 1239509008, 1549386260, 1886209360, 2169140764, 2711425955, 3098772520, 4338281528, 5422851910, 6197545040, 8676563056, 10845703820, 21691407640, 43382815280]

約数ペア:

[(1, 43382815280), (2, 21691407640), (4, 10845703820), (5, 8676563056), (7, 6197545040), (8, 5422851910), (10, 4338281528), (14, 3098772520), (16, 2711425955), (20, 2169140764), (23, 1886209360), (28, 1549386260), (35, 1239509008), (40, 1084570382), (46, 943104680), (56, 774693130), (70, 619754504), (80, 542285191), (92, 471552340), (112, 387346565), (115, 377241872), (140, 309877252), (161, 269458480), (184, 235776170), (230, 188620936), (280, 154938626), (322, 134729240), (368, 117888085), (460, 94310468), (560, 77469313), (644, 67364620), (805, 53891696), (920, 47155234), (1288, 33682310), (1610, 26945848), (1840, 23577617), (2576, 16841155), (3220, 13472924), (6440, 6736462), (12880, 3368231)]