5165054720

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{82351}}^1$

素因数の和:82386

約数の個数: 108

約数和(自身を含む): 14392000224

約数和(自身を除く): 9226945504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 8960, 12544, 15680, 31360, 62720, 82351, 164702, 329404, 411755, 576457, 658808, 823510, 1152914, 1317616, 1647020, 2305828, 2635232, 2882285, 3294040, 4035199, 4611656, 5270464, 5764570, 6588080, 8070398, 9223312, 10540928, 11529140, 13176160, 16140796, 18446624, 20175995, 21081856, 23058280, 26352320, 32281592, 36893248, 40351990, 46116560, 52704640, 64563184, 73786496, 80703980, 92233120, 105409280, 129126368, 147572992, 161407960, 184466240, 258252736, 322815920, 368932480, 516505472, 645631840, 737864960, 1033010944, 1291263680, 2582527360, 5165054720]

約数ペア:

[(1, 5165054720), (2, 2582527360), (4, 1291263680), (5, 1033010944), (7, 737864960), (8, 645631840), (10, 516505472), (14, 368932480), (16, 322815920), (20, 258252736), (28, 184466240), (32, 161407960), (35, 147572992), (40, 129126368), (49, 105409280), (56, 92233120), (64, 80703980), (70, 73786496), (80, 64563184), (98, 52704640), (112, 46116560), (128, 40351990), (140, 36893248), (160, 32281592), (196, 26352320), (224, 23058280), (245, 21081856), (256, 20175995), (280, 18446624), (320, 16140796), (392, 13176160), (448, 11529140), (490, 10540928), (560, 9223312), (640, 8070398), (784, 6588080), (896, 5764570), (980, 5270464), (1120, 4611656), (1280, 4035199), (1568, 3294040), (1792, 2882285), (1960, 2635232), (2240, 2305828), (3136, 1647020), (3920, 1317616), (4480, 1152914), (6272, 823510), (7840, 658808), (8960, 576457), (12544, 411755), (15680, 329404), (31360, 164702), (62720, 82351)]