6465576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 128

約数和(自身を含む): 19595520

約数和(自身を除く): 13129944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 23, 24, 26, 34, 39, 46, 51, 52, 53, 68, 69, 78, 92, 102, 104, 106, 136, 138, 156, 159, 184, 204, 212, 221, 276, 299, 312, 318, 391, 408, 424, 442, 552, 598, 636, 663, 689, 782, 884, 897, 901, 1173, 1196, 1219, 1272, 1326, 1378, 1564, 1768, 1794, 1802, 2067, 2346, 2392, 2438, 2652, 2703, 2756, 3128, 3588, 3604, 3657, 4134, 4692, 4876, 5083, 5304, 5406, 5512, 7176, 7208, 7314, 8268, 9384, 9752, 10166, 10812, 11713, 14628, 15249, 15847, 16536, 20332, 20723, 21624, 23426, 29256, 30498, 31694, 35139, 40664, 41446, 46852, 47541, 60996, 62169, 63388, 70278, 82892, 93704, 95082, 121992, 124338, 126776, 140556, 165784, 190164, 248676, 269399, 281112, 380328, 497352, 538798, 808197, 1077596, 1616394, 2155192, 3232788, 6465576]

約数ペア:

[(1, 6465576), (2, 3232788), (3, 2155192), (4, 1616394), (6, 1077596), (8, 808197), (12, 538798), (13, 497352), (17, 380328), (23, 281112), (24, 269399), (26, 248676), (34, 190164), (39, 165784), (46, 140556), (51, 126776), (52, 124338), (53, 121992), (68, 95082), (69, 93704), (78, 82892), (92, 70278), (102, 63388), (104, 62169), (106, 60996), (136, 47541), (138, 46852), (156, 41446), (159, 40664), (184, 35139), (204, 31694), (212, 30498), (221, 29256), (276, 23426), (299, 21624), (312, 20723), (318, 20332), (391, 16536), (408, 15847), (424, 15249), (442, 14628), (552, 11713), (598, 10812), (636, 10166), (663, 9752), (689, 9384), (782, 8268), (884, 7314), (897, 7208), (901, 7176), (1173, 5512), (1196, 5406), (1219, 5304), (1272, 5083), (1326, 4876), (1378, 4692), (1564, 4134), (1768, 3657), (1794, 3604), (1802, 3588), (2067, 3128), (2346, 2756), (2392, 2703), (2438, 2652)]