408039984

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5051}}^1$

素因数の和:5096

約数の個数: 160

約数和(自身を含む): 1353127680

約数和(自身を除く): 945087696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 297, 306, 374, 396, 408, 432, 459, 528, 561, 594, 612, 748, 792, 816, 918, 1122, 1188, 1224, 1496, 1584, 1683, 1836, 2244, 2376, 2448, 2992, 3366, 3672, 4488, 4752, 5049, 5051, 6732, 7344, 8976, 10098, 10102, 13464, 15153, 20196, 20204, 26928, 30306, 40392, 40408, 45459, 55561, 60612, 80784, 80816, 85867, 90918, 111122, 121224, 136377, 166683, 171734, 181836, 222244, 242448, 257601, 272754, 333366, 343468, 363672, 444488, 500049, 515202, 545508, 666732, 686936, 727344, 772803, 888976, 944537, 1000098, 1030404, 1091016, 1333464, 1373872, 1500147, 1545606, 1889074, 2000196, 2060808, 2182032, 2318409, 2666928, 2833611, 3000294, 3091212, 3778148, 4000392, 4121616, 4636818, 5667222, 6000588, 6182424, 7556296, 8000784, 8500833, 9273636, 11334444, 12001176, 12364848, 15112592, 17001666, 18547272, 22668888, 24002352, 25502499, 34003332, 37094544, 45337776, 51004998, 68006664, 102009996, 136013328, 204019992, 408039984]

約数ペア:

[(1, 408039984), (2, 204019992), (3, 136013328), (4, 102009996), (6, 68006664), (8, 51004998), (9, 45337776), (11, 37094544), (12, 34003332), (16, 25502499), (17, 24002352), (18, 22668888), (22, 18547272), (24, 17001666), (27, 15112592), (33, 12364848), (34, 12001176), (36, 11334444), (44, 9273636), (48, 8500833), (51, 8000784), (54, 7556296), (66, 6182424), (68, 6000588), (72, 5667222), (88, 4636818), (99, 4121616), (102, 4000392), (108, 3778148), (132, 3091212), (136, 3000294), (144, 2833611), (153, 2666928), (176, 2318409), (187, 2182032), (198, 2060808), (204, 2000196), (216, 1889074), (264, 1545606), (272, 1500147), (297, 1373872), (306, 1333464), (374, 1091016), (396, 1030404), (408, 1000098), (432, 944537), (459, 888976), (528, 772803), (561, 727344), (594, 686936), (612, 666732), (748, 545508), (792, 515202), (816, 500049), (918, 444488), (1122, 363672), (1188, 343468), (1224, 333366), (1496, 272754), (1584, 257601), (1683, 242448), (1836, 222244), (2244, 181836), (2376, 171734), (2448, 166683), (2992, 136377), (3366, 121224), (3672, 111122), (4488, 90918), (4752, 85867), (5049, 80816), (5051, 80784), (6732, 60612), (7344, 55561), (8976, 45459), (10098, 40408), (10102, 40392), (13464, 30306), (15153, 26928), (20196, 20204)]