917271648

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1562

約数の個数: 192

約数和(自身を含む): 2883686400

約数和(自身を除く): 1966414752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 92, 93, 96, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 288, 368, 372, 414, 432, 496, 552, 558, 621, 713, 736, 744, 828, 837, 864, 992, 1104, 1116, 1242, 1426, 1488, 1489, 1656, 1674, 2139, 2208, 2232, 2484, 2852, 2976, 2978, 3312, 3348, 4278, 4464, 4467, 4968, 5704, 5956, 6417, 6624, 6696, 8556, 8928, 8934, 9936, 11408, 11912, 12834, 13392, 13401, 17112, 17868, 19251, 19872, 22816, 23824, 25668, 26784, 26802, 34224, 34247, 35736, 38502, 40203, 46159, 47648, 51336, 53604, 68448, 68494, 71472, 77004, 80406, 92318, 102672, 102741, 107208, 136988, 138477, 142944, 154008, 160812, 184636, 205344, 205482, 214416, 273976, 276954, 308016, 308223, 321624, 369272, 410964, 415431, 428832, 547952, 553908, 616032, 616446, 643248, 738544, 821928, 830862, 924669, 1061657, 1095904, 1107816, 1232892, 1246293, 1286496, 1477088, 1643856, 1661724, 1849338, 2123314, 2215632, 2465784, 2492586, 3184971, 3287712, 3323448, 3698676, 4246628, 4431264, 4931568, 4985172, 6369942, 6646896, 7397352, 8493256, 9554913, 9863136, 9970344, 12739884, 13293792, 14794704, 16986512, 19109826, 19940688, 25479768, 28664739, 29589408, 33973024, 38219652, 39881376, 50959536, 57329478, 76439304, 101919072, 114658956, 152878608, 229317912, 305757216, 458635824, 917271648]

約数ペア:

[(1, 917271648), (2, 458635824), (3, 305757216), (4, 229317912), (6, 152878608), (8, 114658956), (9, 101919072), (12, 76439304), (16, 57329478), (18, 50959536), (23, 39881376), (24, 38219652), (27, 33973024), (31, 29589408), (32, 28664739), (36, 25479768), (46, 19940688), (48, 19109826), (54, 16986512), (62, 14794704), (69, 13293792), (72, 12739884), (92, 9970344), (93, 9863136), (96, 9554913), (108, 8493256), (124, 7397352), (138, 6646896), (144, 6369942), (184, 4985172), (186, 4931568), (207, 4431264), (216, 4246628), (248, 3698676), (276, 3323448), (279, 3287712), (288, 3184971), (368, 2492586), (372, 2465784), (414, 2215632), (432, 2123314), (496, 1849338), (552, 1661724), (558, 1643856), (621, 1477088), (713, 1286496), (736, 1246293), (744, 1232892), (828, 1107816), (837, 1095904), (864, 1061657), (992, 924669), (1104, 830862), (1116, 821928), (1242, 738544), (1426, 643248), (1488, 616446), (1489, 616032), (1656, 553908), (1674, 547952), (2139, 428832), (2208, 415431), (2232, 410964), (2484, 369272), (2852, 321624), (2976, 308223), (2978, 308016), (3312, 276954), (3348, 273976), (4278, 214416), (4464, 205482), (4467, 205344), (4968, 184636), (5704, 160812), (5956, 154008), (6417, 142944), (6624, 138477), (6696, 136988), (8556, 107208), (8928, 102741), (8934, 102672), (9936, 92318), (11408, 80406), (11912, 77004), (12834, 71472), (13392, 68494), (13401, 68448), (17112, 53604), (17868, 51336), (19251, 47648), (19872, 46159), (22816, 40203), (23824, 38502), (25668, 35736), (26784, 34247), (26802, 34224)]