398673324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3272

約数の個数: 144

約数和(自身を含む): 1261915200

約数和(自身を除く): 863241876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 476, 493, 522, 609, 612, 714, 812, 986, 1044, 1071, 1218, 1428, 1479, 1827, 1972, 2142, 2436, 2958, 3209, 3451, 3654, 4284, 4437, 5916, 6418, 6902, 7308, 8874, 9627, 10353, 12836, 13804, 17748, 19254, 20706, 22463, 28881, 31059, 38508, 41412, 44926, 54553, 57762, 62118, 67389, 89852, 93061, 109106, 115524, 124236, 134778, 163659, 186122, 202167, 218212, 269556, 279183, 327318, 372244, 381871, 404334, 490977, 558366, 651427, 654636, 763742, 808668, 837549, 981954, 1116732, 1145613, 1302854, 1527484, 1582037, 1675098, 1954281, 1963908, 2291226, 2605708, 3164074, 3350196, 3436839, 3908562, 4582452, 4746111, 5862843, 6328148, 6873678, 7817124, 9492222, 11074259, 11725686, 13747356, 14238333, 18984444, 22148518, 23451372, 28476666, 33222777, 44297036, 56953332, 66445554, 99668331, 132891108, 199336662, 398673324]

約数ペア:

[(1, 398673324), (2, 199336662), (3, 132891108), (4, 99668331), (6, 66445554), (7, 56953332), (9, 44297036), (12, 33222777), (14, 28476666), (17, 23451372), (18, 22148518), (21, 18984444), (28, 14238333), (29, 13747356), (34, 11725686), (36, 11074259), (42, 9492222), (51, 7817124), (58, 6873678), (63, 6328148), (68, 5862843), (84, 4746111), (87, 4582452), (102, 3908562), (116, 3436839), (119, 3350196), (126, 3164074), (153, 2605708), (174, 2291226), (203, 1963908), (204, 1954281), (238, 1675098), (252, 1582037), (261, 1527484), (306, 1302854), (348, 1145613), (357, 1116732), (406, 981954), (476, 837549), (493, 808668), (522, 763742), (609, 654636), (612, 651427), (714, 558366), (812, 490977), (986, 404334), (1044, 381871), (1071, 372244), (1218, 327318), (1428, 279183), (1479, 269556), (1827, 218212), (1972, 202167), (2142, 186122), (2436, 163659), (2958, 134778), (3209, 124236), (3451, 115524), (3654, 109106), (4284, 93061), (4437, 89852), (5916, 67389), (6418, 62118), (6902, 57762), (7308, 54553), (8874, 44926), (9627, 41412), (10353, 38508), (12836, 31059), (13804, 28881), (17748, 22463), (19254, 20706)]