123204744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 385257600

約数和(自身を除く): 262052856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 59, 69, 72, 78, 92, 97, 104, 117, 118, 138, 156, 177, 184, 194, 207, 234, 236, 276, 291, 299, 312, 354, 388, 414, 468, 472, 531, 552, 582, 598, 708, 767, 776, 828, 873, 897, 936, 1062, 1164, 1196, 1261, 1357, 1416, 1534, 1656, 1746, 1794, 2124, 2231, 2301, 2328, 2392, 2522, 2691, 2714, 3068, 3492, 3588, 3783, 4071, 4248, 4462, 4602, 5044, 5382, 5428, 5723, 6136, 6693, 6903, 6984, 7176, 7566, 8142, 8924, 9204, 10088, 10764, 10856, 11349, 11446, 12213, 13386, 13806, 15132, 16284, 17169, 17641, 17848, 18408, 20079, 21528, 22698, 22892, 24426, 26772, 27612, 29003, 30264, 32568, 34338, 35282, 40158, 45396, 45784, 48852, 51507, 52923, 53544, 55224, 58006, 68676, 70564, 74399, 80316, 87009, 90792, 97704, 103014, 105846, 116012, 131629, 137352, 141128, 148798, 158769, 160632, 174018, 206028, 211692, 223197, 232024, 261027, 263258, 297596, 317538, 348036, 394887, 412056, 423384, 446394, 522054, 526516, 595192, 635076, 669591, 696072, 789774, 892788, 1044108, 1053032, 1184661, 1270152, 1339182, 1579548, 1711177, 1785576, 2088216, 2369322, 2678364, 3159096, 3422354, 4738644, 5133531, 5356728, 6844708, 9477288, 10267062, 13689416, 15400593, 20534124, 30801186, 41068248, 61602372, 123204744]

約数ペア:

[(1, 123204744), (2, 61602372), (3, 41068248), (4, 30801186), (6, 20534124), (8, 15400593), (9, 13689416), (12, 10267062), (13, 9477288), (18, 6844708), (23, 5356728), (24, 5133531), (26, 4738644), (36, 3422354), (39, 3159096), (46, 2678364), (52, 2369322), (59, 2088216), (69, 1785576), (72, 1711177), (78, 1579548), (92, 1339182), (97, 1270152), (104, 1184661), (117, 1053032), (118, 1044108), (138, 892788), (156, 789774), (177, 696072), (184, 669591), (194, 635076), (207, 595192), (234, 526516), (236, 522054), (276, 446394), (291, 423384), (299, 412056), (312, 394887), (354, 348036), (388, 317538), (414, 297596), (468, 263258), (472, 261027), (531, 232024), (552, 223197), (582, 211692), (598, 206028), (708, 174018), (767, 160632), (776, 158769), (828, 148798), (873, 141128), (897, 137352), (936, 131629), (1062, 116012), (1164, 105846), (1196, 103014), (1261, 97704), (1357, 90792), (1416, 87009), (1534, 80316), (1656, 74399), (1746, 70564), (1794, 68676), (2124, 58006), (2231, 55224), (2301, 53544), (2328, 52923), (2392, 51507), (2522, 48852), (2691, 45784), (2714, 45396), (3068, 40158), (3492, 35282), (3588, 34338), (3783, 32568), (4071, 30264), (4248, 29003), (4462, 27612), (4602, 26772), (5044, 24426), (5382, 22892), (5428, 22698), (5723, 21528), (6136, 20079), (6693, 18408), (6903, 17848), (6984, 17641), (7176, 17169), (7566, 16284), (8142, 15132), (8924, 13806), (9204, 13386), (10088, 12213), (10764, 11446), (10856, 11349)]