274201562560

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{278479}}^1$

素因数の和:278694

約数の個数: 112

約数和(自身を含む): 695172965760

約数和(自身を除く): 420971403200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 181, 272, 320, 340, 362, 544, 680, 724, 905, 1088, 1360, 1448, 1810, 2720, 2896, 3077, 3620, 5440, 5792, 6154, 7240, 11584, 12308, 14480, 15385, 24616, 28960, 30770, 49232, 57920, 61540, 98464, 123080, 196928, 246160, 278479, 492320, 556958, 984640, 1113916, 1392395, 2227832, 2784790, 4455664, 4734143, 5569580, 8911328, 9468286, 11139160, 17822656, 18936572, 22278320, 23670715, 37873144, 44556640, 47341430, 50404699, 75746288, 89113280, 94682860, 100809398, 151492576, 189365720, 201618796, 252023495, 302985152, 378731440, 403237592, 504046990, 757462880, 806475184, 856879883, 1008093980, 1514925760, 1612950368, 1713759766, 2016187960, 3225900736, 3427519532, 4032375920, 4284399415, 6855039064, 8064751840, 8568798830, 13710078128, 16129503680, 17137597660, 27420156256, 34275195320, 54840312512, 68550390640, 137100781280, 274201562560]

約数ペア:

[(1, 274201562560), (2, 137100781280), (4, 68550390640), (5, 54840312512), (8, 34275195320), (10, 27420156256), (16, 17137597660), (17, 16129503680), (20, 13710078128), (32, 8568798830), (34, 8064751840), (40, 6855039064), (64, 4284399415), (68, 4032375920), (80, 3427519532), (85, 3225900736), (136, 2016187960), (160, 1713759766), (170, 1612950368), (181, 1514925760), (272, 1008093980), (320, 856879883), (340, 806475184), (362, 757462880), (544, 504046990), (680, 403237592), (724, 378731440), (905, 302985152), (1088, 252023495), (1360, 201618796), (1448, 189365720), (1810, 151492576), (2720, 100809398), (2896, 94682860), (3077, 89113280), (3620, 75746288), (5440, 50404699), (5792, 47341430), (6154, 44556640), (7240, 37873144), (11584, 23670715), (12308, 22278320), (14480, 18936572), (15385, 17822656), (24616, 11139160), (28960, 9468286), (30770, 8911328), (49232, 5569580), (57920, 4734143), (61540, 4455664), (98464, 2784790), (123080, 2227832), (196928, 1392395), (246160, 1113916), (278479, 984640), (492320, 556958)]