440655552

素因数分解:

$2^6\times 3^4\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:700

約数の個数: 140

約数和(自身を含む): 1316644560

約数和(自身を除く): 875989008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 167, 192, 216, 288, 324, 334, 432, 501, 509, 576, 648, 668, 864, 1002, 1018, 1296, 1336, 1503, 1527, 1728, 2004, 2036, 2592, 2672, 3006, 3054, 4008, 4072, 4509, 4581, 5184, 5344, 6012, 6108, 8016, 8144, 9018, 9162, 10688, 12024, 12216, 13527, 13743, 16032, 16288, 18036, 18324, 24048, 24432, 27054, 27486, 32064, 32576, 36072, 36648, 41229, 48096, 48864, 54108, 54972, 72144, 73296, 82458, 85003, 96192, 97728, 108216, 109944, 144288, 146592, 164916, 170006, 216432, 219888, 255009, 288576, 293184, 329832, 340012, 432864, 439776, 510018, 659664, 680024, 765027, 865728, 879552, 1020036, 1319328, 1360048, 1530054, 2040072, 2295081, 2638656, 2720096, 3060108, 4080144, 4590162, 5440192, 6120216, 6885243, 8160288, 9180324, 12240432, 13770486, 16320576, 18360648, 24480864, 27540972, 36721296, 48961728, 55081944, 73442592, 110163888, 146885184, 220327776, 440655552]

約数ペア:

[(1, 440655552), (2, 220327776), (3, 146885184), (4, 110163888), (6, 73442592), (8, 55081944), (9, 48961728), (12, 36721296), (16, 27540972), (18, 24480864), (24, 18360648), (27, 16320576), (32, 13770486), (36, 12240432), (48, 9180324), (54, 8160288), (64, 6885243), (72, 6120216), (81, 5440192), (96, 4590162), (108, 4080144), (144, 3060108), (162, 2720096), (167, 2638656), (192, 2295081), (216, 2040072), (288, 1530054), (324, 1360048), (334, 1319328), (432, 1020036), (501, 879552), (509, 865728), (576, 765027), (648, 680024), (668, 659664), (864, 510018), (1002, 439776), (1018, 432864), (1296, 340012), (1336, 329832), (1503, 293184), (1527, 288576), (1728, 255009), (2004, 219888), (2036, 216432), (2592, 170006), (2672, 164916), (3006, 146592), (3054, 144288), (4008, 109944), (4072, 108216), (4509, 97728), (4581, 96192), (5184, 85003), (5344, 82458), (6012, 73296), (6108, 72144), (8016, 54972), (8144, 54108), (9018, 48864), (9162, 48096), (10688, 41229), (12024, 36648), (12216, 36072), (13527, 32576), (13743, 32064), (16032, 27486), (16288, 27054), (18036, 24432), (18324, 24048)]