16800189952

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^2\times {\mathrm{27737}}^1$

素因数の和:27788

約数の個数: 120

約数和(自身を含む): 41542425936

約数和(自身を除く): 24742235984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 416, 448, 512, 676, 728, 832, 896, 1183, 1352, 1456, 1664, 1792, 2366, 2704, 2912, 3328, 3584, 4732, 5408, 5824, 6656, 9464, 10816, 11648, 18928, 21632, 23296, 27737, 37856, 43264, 46592, 55474, 75712, 86528, 110948, 151424, 194159, 221896, 302848, 360581, 388318, 443792, 605696, 721162, 776636, 887584, 1442324, 1553272, 1775168, 2524067, 2884648, 3106544, 3550336, 4687553, 5048134, 5769296, 6213088, 7100672, 9375106, 10096268, 11538592, 12426176, 14201344, 18750212, 20192536, 23077184, 24852352, 32812871, 37500424, 40385072, 46154368, 49704704, 65625742, 75000848, 80770144, 92308736, 99409408, 131251484, 150001696, 161540288, 184617472, 262502968, 300003392, 323080576, 525005936, 600006784, 646161152, 1050011872, 1200013568, 1292322304, 2100023744, 2400027136, 4200047488, 8400094976, 16800189952]

約数ペア:

[(1, 16800189952), (2, 8400094976), (4, 4200047488), (7, 2400027136), (8, 2100023744), (13, 1292322304), (14, 1200013568), (16, 1050011872), (26, 646161152), (28, 600006784), (32, 525005936), (52, 323080576), (56, 300003392), (64, 262502968), (91, 184617472), (104, 161540288), (112, 150001696), (128, 131251484), (169, 99409408), (182, 92308736), (208, 80770144), (224, 75000848), (256, 65625742), (338, 49704704), (364, 46154368), (416, 40385072), (448, 37500424), (512, 32812871), (676, 24852352), (728, 23077184), (832, 20192536), (896, 18750212), (1183, 14201344), (1352, 12426176), (1456, 11538592), (1664, 10096268), (1792, 9375106), (2366, 7100672), (2704, 6213088), (2912, 5769296), (3328, 5048134), (3584, 4687553), (4732, 3550336), (5408, 3106544), (5824, 2884648), (6656, 2524067), (9464, 1775168), (10816, 1553272), (11648, 1442324), (18928, 887584), (21632, 776636), (23296, 721162), (27737, 605696), (37856, 443792), (43264, 388318), (46592, 360581), (55474, 302848), (75712, 221896), (86528, 194159), (110948, 151424)]