378562752

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 1137605040

約数和(自身を除く): 759042288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 131, 144, 173, 174, 192, 232, 261, 262, 288, 346, 348, 393, 464, 519, 522, 524, 576, 692, 696, 786, 928, 1038, 1044, 1048, 1179, 1384, 1392, 1557, 1572, 1856, 2076, 2088, 2096, 2358, 2768, 2784, 3114, 3144, 3799, 4152, 4176, 4192, 4716, 5017, 5536, 5568, 6228, 6288, 7598, 8304, 8352, 8384, 9432, 10034, 11072, 11397, 12456, 12576, 15051, 15196, 16608, 16704, 18864, 20068, 22663, 22794, 24912, 25152, 30102, 30392, 33216, 34191, 37728, 40136, 45153, 45326, 45588, 49824, 60204, 60784, 67989, 68382, 75456, 80272, 90306, 90652, 91176, 99648, 120408, 121568, 135978, 136764, 160544, 180612, 181304, 182352, 203967, 240816, 243136, 271956, 273528, 321088, 361224, 362608, 364704, 407934, 481632, 543912, 547056, 657227, 722448, 725216, 729408, 815868, 963264, 1087824, 1094112, 1314454, 1444896, 1450432, 1631736, 1971681, 2175648, 2188224, 2628908, 2889792, 3263472, 3943362, 4351296, 5257816, 5915043, 6526944, 7886724, 10515632, 11830086, 13053888, 15773448, 21031264, 23660172, 31546896, 42062528, 47320344, 63093792, 94640688, 126187584, 189281376, 378562752]

約数ペア:

[(1, 378562752), (2, 189281376), (3, 126187584), (4, 94640688), (6, 63093792), (8, 47320344), (9, 42062528), (12, 31546896), (16, 23660172), (18, 21031264), (24, 15773448), (29, 13053888), (32, 11830086), (36, 10515632), (48, 7886724), (58, 6526944), (64, 5915043), (72, 5257816), (87, 4351296), (96, 3943362), (116, 3263472), (131, 2889792), (144, 2628908), (173, 2188224), (174, 2175648), (192, 1971681), (232, 1631736), (261, 1450432), (262, 1444896), (288, 1314454), (346, 1094112), (348, 1087824), (393, 963264), (464, 815868), (519, 729408), (522, 725216), (524, 722448), (576, 657227), (692, 547056), (696, 543912), (786, 481632), (928, 407934), (1038, 364704), (1044, 362608), (1048, 361224), (1179, 321088), (1384, 273528), (1392, 271956), (1557, 243136), (1572, 240816), (1856, 203967), (2076, 182352), (2088, 181304), (2096, 180612), (2358, 160544), (2768, 136764), (2784, 135978), (3114, 121568), (3144, 120408), (3799, 99648), (4152, 91176), (4176, 90652), (4192, 90306), (4716, 80272), (5017, 75456), (5536, 68382), (5568, 67989), (6228, 60784), (6288, 60204), (7598, 49824), (8304, 45588), (8352, 45326), (8384, 45153), (9432, 40136), (10034, 37728), (11072, 34191), (11397, 33216), (12456, 30392), (12576, 30102), (15051, 25152), (15196, 24912), (16608, 22794), (16704, 22663), (18864, 20068)]