1844297728

素因数分解:

$2^{14}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1285

約数の個数: 120

約数和(自身を含む): 4543341152

約数和(自身を除く): 2699043424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1237, 1456, 1664, 1792, 2048, 2474, 2912, 3328, 3584, 4096, 4948, 5824, 6656, 7168, 8192, 8659, 9896, 11648, 13312, 14336, 16081, 16384, 17318, 19792, 23296, 26624, 28672, 32162, 34636, 39584, 46592, 53248, 57344, 64324, 69272, 79168, 93184, 106496, 112567, 114688, 128648, 138544, 158336, 186368, 212992, 225134, 257296, 277088, 316672, 372736, 450268, 514592, 554176, 633344, 745472, 900536, 1029184, 1108352, 1266688, 1490944, 1801072, 2058368, 2216704, 2533376, 3602144, 4116736, 4433408, 5066752, 7204288, 8233472, 8866816, 10133504, 14408576, 16466944, 17733632, 20267008, 28817152, 32933888, 35467264, 57634304, 65867776, 70934528, 115268608, 131735552, 141869056, 230537216, 263471104, 461074432, 922148864, 1844297728]

約数ペア:

[(1, 1844297728), (2, 922148864), (4, 461074432), (7, 263471104), (8, 230537216), (13, 141869056), (14, 131735552), (16, 115268608), (26, 70934528), (28, 65867776), (32, 57634304), (52, 35467264), (56, 32933888), (64, 28817152), (91, 20267008), (104, 17733632), (112, 16466944), (128, 14408576), (182, 10133504), (208, 8866816), (224, 8233472), (256, 7204288), (364, 5066752), (416, 4433408), (448, 4116736), (512, 3602144), (728, 2533376), (832, 2216704), (896, 2058368), (1024, 1801072), (1237, 1490944), (1456, 1266688), (1664, 1108352), (1792, 1029184), (2048, 900536), (2474, 745472), (2912, 633344), (3328, 554176), (3584, 514592), (4096, 450268), (4948, 372736), (5824, 316672), (6656, 277088), (7168, 257296), (8192, 225134), (8659, 212992), (9896, 186368), (11648, 158336), (13312, 138544), (14336, 128648), (16081, 114688), (16384, 112567), (17318, 106496), (19792, 93184), (23296, 79168), (26624, 69272), (28672, 64324), (32162, 57344), (34636, 53248), (39584, 46592)]