1606853248

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12541}}^1$

素因数の和:12586

約数の個数: 128

約数和(自身を含む): 4298394240

約数和(自身を除く): 2691540992

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 2002, 2288, 2464, 2912, 4004, 4576, 4928, 5824, 8008, 9152, 9856, 11648, 12541, 16016, 18304, 25082, 32032, 50164, 64064, 87787, 100328, 128128, 137951, 163033, 175574, 200656, 275902, 326066, 351148, 401312, 551804, 652132, 702296, 802624, 965657, 1103608, 1141231, 1304264, 1404592, 1605248, 1793363, 1931314, 2207216, 2282462, 2608528, 2809184, 3586726, 3862628, 4414432, 4564924, 5217056, 5618368, 7173452, 7725256, 8828864, 9129848, 10434112, 11236736, 12553541, 14346904, 15450512, 17657728, 18259696, 20868224, 25107082, 28693808, 30901024, 36519392, 50214164, 57387616, 61802048, 73038784, 100428328, 114775232, 123604096, 146077568, 200856656, 229550464, 401713312, 803426624, 1606853248]

約数ペア:

[(1, 1606853248), (2, 803426624), (4, 401713312), (7, 229550464), (8, 200856656), (11, 146077568), (13, 123604096), (14, 114775232), (16, 100428328), (22, 73038784), (26, 61802048), (28, 57387616), (32, 50214164), (44, 36519392), (52, 30901024), (56, 28693808), (64, 25107082), (77, 20868224), (88, 18259696), (91, 17657728), (104, 15450512), (112, 14346904), (128, 12553541), (143, 11236736), (154, 10434112), (176, 9129848), (182, 8828864), (208, 7725256), (224, 7173452), (286, 5618368), (308, 5217056), (352, 4564924), (364, 4414432), (416, 3862628), (448, 3586726), (572, 2809184), (616, 2608528), (704, 2282462), (728, 2207216), (832, 1931314), (896, 1793363), (1001, 1605248), (1144, 1404592), (1232, 1304264), (1408, 1141231), (1456, 1103608), (1664, 965657), (2002, 802624), (2288, 702296), (2464, 652132), (2912, 551804), (4004, 401312), (4576, 351148), (4928, 326066), (5824, 275902), (8008, 200656), (9152, 175574), (9856, 163033), (11648, 137951), (12541, 128128), (16016, 100328), (18304, 87787), (25082, 64064), (32032, 50164)]