321468048

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1198

約数の個数: 160

約数和(自身を含む): 1024041600

約数和(自身を除く): 702573552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 61, 66, 72, 88, 99, 108, 122, 132, 144, 176, 183, 198, 216, 244, 264, 297, 366, 396, 432, 488, 528, 549, 594, 671, 732, 792, 976, 1098, 1109, 1188, 1342, 1464, 1584, 1647, 2013, 2196, 2218, 2376, 2684, 2928, 3294, 3327, 4026, 4392, 4436, 4752, 5368, 6039, 6588, 6654, 8052, 8784, 8872, 9981, 10736, 12078, 12199, 13176, 13308, 16104, 17744, 18117, 19962, 24156, 24398, 26352, 26616, 29943, 32208, 36234, 36597, 39924, 48312, 48796, 53232, 59886, 67649, 72468, 73194, 79848, 96624, 97592, 109791, 119772, 135298, 144936, 146388, 159696, 195184, 202947, 219582, 239544, 270596, 289872, 292776, 329373, 405894, 439164, 479088, 541192, 585552, 608841, 658746, 744139, 811788, 878328, 1082384, 1217682, 1317492, 1488278, 1623576, 1756656, 1826523, 2232417, 2435364, 2634984, 2976556, 3247152, 3653046, 4464834, 4870728, 5269968, 5953112, 6697251, 7306092, 8929668, 9741456, 11906224, 13394502, 14612184, 17859336, 20091753, 26789004, 29224368, 35718672, 40183506, 53578008, 80367012, 107156016, 160734024, 321468048]

約数ペア:

[(1, 321468048), (2, 160734024), (3, 107156016), (4, 80367012), (6, 53578008), (8, 40183506), (9, 35718672), (11, 29224368), (12, 26789004), (16, 20091753), (18, 17859336), (22, 14612184), (24, 13394502), (27, 11906224), (33, 9741456), (36, 8929668), (44, 7306092), (48, 6697251), (54, 5953112), (61, 5269968), (66, 4870728), (72, 4464834), (88, 3653046), (99, 3247152), (108, 2976556), (122, 2634984), (132, 2435364), (144, 2232417), (176, 1826523), (183, 1756656), (198, 1623576), (216, 1488278), (244, 1317492), (264, 1217682), (297, 1082384), (366, 878328), (396, 811788), (432, 744139), (488, 658746), (528, 608841), (549, 585552), (594, 541192), (671, 479088), (732, 439164), (792, 405894), (976, 329373), (1098, 292776), (1109, 289872), (1188, 270596), (1342, 239544), (1464, 219582), (1584, 202947), (1647, 195184), (2013, 159696), (2196, 146388), (2218, 144936), (2376, 135298), (2684, 119772), (2928, 109791), (3294, 97592), (3327, 96624), (4026, 79848), (4392, 73194), (4436, 72468), (4752, 67649), (5368, 59886), (6039, 53232), (6588, 48796), (6654, 48312), (8052, 39924), (8784, 36597), (8872, 36234), (9981, 32208), (10736, 29943), (12078, 26616), (12199, 26352), (13176, 24398), (13308, 24156), (16104, 19962), (17744, 18117)]