38785916592

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{181}}^1\times {\mathrm{1087}}^1$

素因数の和:1356

約数の個数: 180

約数和(自身を含む): 112279230336

約数和(自身を除く): 73493313744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 181, 222, 296, 333, 362, 444, 543, 592, 666, 724, 888, 1086, 1087, 1332, 1369, 1448, 1629, 1776, 2172, 2174, 2664, 2738, 2896, 3258, 3261, 4107, 4344, 4348, 5328, 5476, 6516, 6522, 6697, 8214, 8688, 8696, 9783, 10952, 12321, 13032, 13044, 13394, 16428, 17392, 19566, 20091, 21904, 24642, 26064, 26088, 26788, 32856, 39132, 40182, 40219, 49284, 52176, 53576, 60273, 65712, 78264, 80364, 80438, 98568, 107152, 120546, 120657, 156528, 160728, 160876, 196747, 197136, 241092, 241314, 247789, 321456, 321752, 361971, 393494, 482184, 482628, 495578, 590241, 643504, 723942, 743367, 786988, 964368, 965256, 991156, 1180482, 1447884, 1486734, 1488103, 1573976, 1770723, 1930512, 1982312, 2230101, 2360964, 2895768, 2973468, 2976206, 3147952, 3541446, 3964624, 4460202, 4464309, 4721928, 5791536, 5946936, 5952412, 7082892, 7279639, 8920404, 8928618, 9443856, 11893872, 11904824, 13392927, 14165784, 14559278, 17840808, 17857236, 21838917, 23809648, 26785854, 28331568, 29118556, 35681616, 35714472, 43677834, 53571708, 58237112, 65516751, 71428944, 87355668, 107143416, 116474224, 131033502, 174711336, 214286832, 262067004, 269346643, 349422672, 524134008, 538693286, 808039929, 1048268016, 1077386572, 1616079858, 2154773144, 2424119787, 3232159716, 4309546288, 4848239574, 6464319432, 9696479148, 12928638864, 19392958296, 38785916592]

約数ペア:

[(1, 38785916592), (2, 19392958296), (3, 12928638864), (4, 9696479148), (6, 6464319432), (8, 4848239574), (9, 4309546288), (12, 3232159716), (16, 2424119787), (18, 2154773144), (24, 1616079858), (36, 1077386572), (37, 1048268016), (48, 808039929), (72, 538693286), (74, 524134008), (111, 349422672), (144, 269346643), (148, 262067004), (181, 214286832), (222, 174711336), (296, 131033502), (333, 116474224), (362, 107143416), (444, 87355668), (543, 71428944), (592, 65516751), (666, 58237112), (724, 53571708), (888, 43677834), (1086, 35714472), (1087, 35681616), (1332, 29118556), (1369, 28331568), (1448, 26785854), (1629, 23809648), (1776, 21838917), (2172, 17857236), (2174, 17840808), (2664, 14559278), (2738, 14165784), (2896, 13392927), (3258, 11904824), (3261, 11893872), (4107, 9443856), (4344, 8928618), (4348, 8920404), (5328, 7279639), (5476, 7082892), (6516, 5952412), (6522, 5946936), (6697, 5791536), (8214, 4721928), (8688, 4464309), (8696, 4460202), (9783, 3964624), (10952, 3541446), (12321, 3147952), (13032, 2976206), (13044, 2973468), (13394, 2895768), (16428, 2360964), (17392, 2230101), (19566, 1982312), (20091, 1930512), (21904, 1770723), (24642, 1573976), (26064, 1488103), (26088, 1486734), (26788, 1447884), (32856, 1180482), (39132, 991156), (40182, 965256), (40219, 964368), (49284, 786988), (52176, 743367), (53576, 723942), (60273, 643504), (65712, 590241), (78264, 495578), (80364, 482628), (80438, 482184), (98568, 393494), (107152, 361971), (120546, 321752), (120657, 321456), (156528, 247789), (160728, 241314), (160876, 241092), (196747, 197136)]