1908728064

素因数分解:

$2^8\times 3^5\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 216

約数和(自身を含む): 5812252992

約数和(自身を除く): 3903524928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 243, 244, 256, 288, 324, 366, 384, 432, 486, 488, 503, 549, 576, 648, 732, 768, 864, 972, 976, 1006, 1098, 1152, 1296, 1464, 1509, 1647, 1728, 1944, 1952, 2012, 2196, 2304, 2592, 2928, 3018, 3294, 3456, 3888, 3904, 4024, 4392, 4527, 4941, 5184, 5856, 6036, 6588, 6912, 7776, 7808, 8048, 8784, 9054, 9882, 10368, 11712, 12072, 13176, 13581, 14823, 15552, 15616, 16096, 17568, 18108, 19764, 20736, 23424, 24144, 26352, 27162, 29646, 30683, 31104, 32192, 35136, 36216, 39528, 40743, 46848, 48288, 52704, 54324, 59292, 61366, 62208, 64384, 70272, 72432, 79056, 81486, 92049, 96576, 105408, 108648, 118584, 122229, 122732, 128768, 140544, 144864, 158112, 162972, 184098, 193152, 210816, 217296, 237168, 244458, 245464, 276147, 289728, 316224, 325944, 368196, 386304, 421632, 434592, 474336, 488916, 490928, 552294, 579456, 632448, 651888, 736392, 828441, 869184, 948672, 977832, 981856, 1104588, 1158912, 1264896, 1303776, 1472784, 1656882, 1738368, 1897344, 1955664, 1963712, 2209176, 2485323, 2607552, 2945568, 3313764, 3476736, 3794688, 3911328, 3927424, 4418352, 4970646, 5215104, 5891136, 6627528, 7455969, 7822656, 7854848, 8836704, 9941292, 10430208, 11782272, 13255056, 14911938, 15645312, 17673408, 19882584, 23564544, 26510112, 29823876, 31290624, 35346816, 39765168, 53020224, 59647752, 70693632, 79530336, 106040448, 119295504, 159060672, 212080896, 238591008, 318121344, 477182016, 636242688, 954364032, 1908728064]

約数ペア:

[(1, 1908728064), (2, 954364032), (3, 636242688), (4, 477182016), (6, 318121344), (8, 238591008), (9, 212080896), (12, 159060672), (16, 119295504), (18, 106040448), (24, 79530336), (27, 70693632), (32, 59647752), (36, 53020224), (48, 39765168), (54, 35346816), (61, 31290624), (64, 29823876), (72, 26510112), (81, 23564544), (96, 19882584), (108, 17673408), (122, 15645312), (128, 14911938), (144, 13255056), (162, 11782272), (183, 10430208), (192, 9941292), (216, 8836704), (243, 7854848), (244, 7822656), (256, 7455969), (288, 6627528), (324, 5891136), (366, 5215104), (384, 4970646), (432, 4418352), (486, 3927424), (488, 3911328), (503, 3794688), (549, 3476736), (576, 3313764), (648, 2945568), (732, 2607552), (768, 2485323), (864, 2209176), (972, 1963712), (976, 1955664), (1006, 1897344), (1098, 1738368), (1152, 1656882), (1296, 1472784), (1464, 1303776), (1509, 1264896), (1647, 1158912), (1728, 1104588), (1944, 981856), (1952, 977832), (2012, 948672), (2196, 869184), (2304, 828441), (2592, 736392), (2928, 651888), (3018, 632448), (3294, 579456), (3456, 552294), (3888, 490928), (3904, 488916), (4024, 474336), (4392, 434592), (4527, 421632), (4941, 386304), (5184, 368196), (5856, 325944), (6036, 316224), (6588, 289728), (6912, 276147), (7776, 245464), (7808, 244458), (8048, 237168), (8784, 217296), (9054, 210816), (9882, 193152), (10368, 184098), (11712, 162972), (12072, 158112), (13176, 144864), (13581, 140544), (14823, 128768), (15552, 122732), (15616, 122229), (16096, 118584), (17568, 108648), (18108, 105408), (19764, 96576), (20736, 92049), (23424, 81486), (24144, 79056), (26352, 72432), (27162, 70272), (29646, 64384), (30683, 62208), (31104, 61366), (32192, 59292), (35136, 54324), (36216, 52704), (39528, 48288), (40743, 46848)]