401385084768

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{142607}}^1$

素因数の和:142989

約数の個数: 144

約数和(自身を含む): 1184310953280

約数和(自身を除く): 782925868512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 337, 348, 464, 522, 674, 696, 928, 1011, 1044, 1348, 1392, 2022, 2088, 2696, 2784, 3033, 4044, 4176, 5392, 6066, 8088, 8352, 9773, 10784, 12132, 16176, 19546, 24264, 29319, 32352, 39092, 48528, 58638, 78184, 87957, 97056, 117276, 142607, 156368, 175914, 234552, 285214, 312736, 351828, 427821, 469104, 570428, 703656, 855642, 938208, 1140856, 1283463, 1407312, 1711284, 2281712, 2566926, 2814624, 3422568, 4135603, 4563424, 5133852, 6845136, 8271206, 10267704, 12406809, 13690272, 16542412, 20535408, 24813618, 33084824, 37220427, 41070816, 48058559, 49627236, 66169648, 74440854, 96117118, 99254472, 132339296, 144175677, 148881708, 192234236, 198508944, 288351354, 297763416, 384468472, 397017888, 432527031, 576702708, 595526832, 768936944, 865054062, 1153405416, 1191053664, 1393698211, 1537873888, 1730108124, 2306810832, 2787396422, 3460216248, 4181094633, 4613621664, 5574792844, 6920432496, 8362189266, 11149585688, 12543283899, 13840864992, 16724378532, 22299171376, 25086567798, 33448757064, 44598342752, 50173135596, 66897514128, 100346271192, 133795028256, 200692542384, 401385084768]

約数ペア:

[(1, 401385084768), (2, 200692542384), (3, 133795028256), (4, 100346271192), (6, 66897514128), (8, 50173135596), (9, 44598342752), (12, 33448757064), (16, 25086567798), (18, 22299171376), (24, 16724378532), (29, 13840864992), (32, 12543283899), (36, 11149585688), (48, 8362189266), (58, 6920432496), (72, 5574792844), (87, 4613621664), (96, 4181094633), (116, 3460216248), (144, 2787396422), (174, 2306810832), (232, 1730108124), (261, 1537873888), (288, 1393698211), (337, 1191053664), (348, 1153405416), (464, 865054062), (522, 768936944), (674, 595526832), (696, 576702708), (928, 432527031), (1011, 397017888), (1044, 384468472), (1348, 297763416), (1392, 288351354), (2022, 198508944), (2088, 192234236), (2696, 148881708), (2784, 144175677), (3033, 132339296), (4044, 99254472), (4176, 96117118), (5392, 74440854), (6066, 66169648), (8088, 49627236), (8352, 48058559), (9773, 41070816), (10784, 37220427), (12132, 33084824), (16176, 24813618), (19546, 20535408), (24264, 16542412), (29319, 13690272), (32352, 12406809), (39092, 10267704), (48528, 8271206), (58638, 6845136), (78184, 5133852), (87957, 4563424), (97056, 4135603), (117276, 3422568), (142607, 2814624), (156368, 2566926), (175914, 2281712), (234552, 1711284), (285214, 1407312), (312736, 1283463), (351828, 1140856), (427821, 938208), (469104, 855642), (570428, 703656)]