20223498624

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{183503}}^1$

素因数の和:183568

約数の個数: 128

約数和(自身を含む): 62890490880

約数和(自身を除く): 42666992256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 861, 896, 984, 1148, 1312, 1344, 1722, 1968, 2296, 2624, 2688, 3444, 3936, 4592, 5248, 6888, 7872, 9184, 13776, 15744, 18368, 27552, 36736, 55104, 110208, 183503, 367006, 550509, 734012, 1101018, 1284521, 1468024, 2202036, 2569042, 2936048, 3853563, 4404072, 5138084, 5872096, 7523623, 7707126, 8808144, 10276168, 11744192, 15047246, 15414252, 17616288, 20552336, 22570869, 23488384, 30094492, 30828504, 35232576, 41104672, 45141738, 52665361, 60188984, 61657008, 70465152, 82209344, 90283476, 105330722, 120377968, 123314016, 157996083, 164418688, 180566952, 210661444, 240755936, 246628032, 315992166, 361133904, 421322888, 481511872, 493256064, 631984332, 722267808, 842645776, 963023744, 1263968664, 1444535616, 1685291552, 2527937328, 2889071232, 3370583104, 5055874656, 6741166208, 10111749312, 20223498624]

約数ペア:

[(1, 20223498624), (2, 10111749312), (3, 6741166208), (4, 5055874656), (6, 3370583104), (7, 2889071232), (8, 2527937328), (12, 1685291552), (14, 1444535616), (16, 1263968664), (21, 963023744), (24, 842645776), (28, 722267808), (32, 631984332), (41, 493256064), (42, 481511872), (48, 421322888), (56, 361133904), (64, 315992166), (82, 246628032), (84, 240755936), (96, 210661444), (112, 180566952), (123, 164418688), (128, 157996083), (164, 123314016), (168, 120377968), (192, 105330722), (224, 90283476), (246, 82209344), (287, 70465152), (328, 61657008), (336, 60188984), (384, 52665361), (448, 45141738), (492, 41104672), (574, 35232576), (656, 30828504), (672, 30094492), (861, 23488384), (896, 22570869), (984, 20552336), (1148, 17616288), (1312, 15414252), (1344, 15047246), (1722, 11744192), (1968, 10276168), (2296, 8808144), (2624, 7707126), (2688, 7523623), (3444, 5872096), (3936, 5138084), (4592, 4404072), (5248, 3853563), (6888, 2936048), (7872, 2569042), (9184, 2202036), (13776, 1468024), (15744, 1284521), (18368, 1101018), (27552, 734012), (36736, 550509), (55104, 367006), (110208, 183503)]