4099431680

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8252

約数の個数: 144

約数和(自身を含む): 10850402304

約数和(自身を除く): 6750970624

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 128, 136, 160, 170, 184, 230, 256, 272, 320, 340, 368, 391, 460, 544, 640, 680, 736, 782, 920, 1088, 1280, 1360, 1472, 1564, 1840, 1955, 2176, 2720, 2944, 3128, 3680, 3910, 4352, 5440, 5888, 6256, 7360, 7820, 8191, 10880, 12512, 14720, 15640, 16382, 21760, 25024, 29440, 31280, 32764, 40955, 50048, 62560, 65528, 81910, 100096, 125120, 131056, 139247, 163820, 188393, 250240, 262112, 278494, 327640, 376786, 500480, 524224, 556988, 655280, 696235, 753572, 941965, 1048448, 1113976, 1310560, 1392470, 1507144, 1883930, 2096896, 2227952, 2621120, 2784940, 3014288, 3202681, 3767860, 4455904, 5242240, 5569880, 6028576, 6405362, 7535720, 8911808, 10484480, 11139760, 12057152, 12810724, 15071440, 16013405, 17823616, 22279520, 24114304, 25621448, 30142880, 32026810, 35647232, 44559040, 48228608, 51242896, 60285760, 64053620, 89118080, 102485792, 120571520, 128107240, 178236160, 204971584, 241143040, 256214480, 409943168, 512428960, 819886336, 1024857920, 2049715840, 4099431680]

約数ペア:

[(1, 4099431680), (2, 2049715840), (4, 1024857920), (5, 819886336), (8, 512428960), (10, 409943168), (16, 256214480), (17, 241143040), (20, 204971584), (23, 178236160), (32, 128107240), (34, 120571520), (40, 102485792), (46, 89118080), (64, 64053620), (68, 60285760), (80, 51242896), (85, 48228608), (92, 44559040), (115, 35647232), (128, 32026810), (136, 30142880), (160, 25621448), (170, 24114304), (184, 22279520), (230, 17823616), (256, 16013405), (272, 15071440), (320, 12810724), (340, 12057152), (368, 11139760), (391, 10484480), (460, 8911808), (544, 7535720), (640, 6405362), (680, 6028576), (736, 5569880), (782, 5242240), (920, 4455904), (1088, 3767860), (1280, 3202681), (1360, 3014288), (1472, 2784940), (1564, 2621120), (1840, 2227952), (1955, 2096896), (2176, 1883930), (2720, 1507144), (2944, 1392470), (3128, 1310560), (3680, 1113976), (3910, 1048448), (4352, 941965), (5440, 753572), (5888, 696235), (6256, 655280), (7360, 556988), (7820, 524224), (8191, 500480), (10880, 376786), (12512, 327640), (14720, 278494), (15640, 262112), (16382, 250240), (21760, 188393), (25024, 163820), (29440, 139247), (31280, 131056), (32764, 125120), (40955, 100096), (50048, 81910), (62560, 65528)]