910407680

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1024

約数の個数: 192

約数和(自身を含む): 2691299520

約数和(自身を除く): 1780891840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 977, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 1954, 2048, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 3908, 4160, 4480, 4885, 5120, 5824, 6656, 6839, 7168, 7280, 7816, 8320, 8960, 9770, 10240, 11648, 12701, 13312, 13678, 14336, 14560, 15632, 16640, 17920, 19540, 23296, 25402, 26624, 27356, 29120, 31264, 33280, 34195, 35840, 39080, 46592, 50804, 54712, 58240, 62528, 63505, 66560, 68390, 71680, 78160, 88907, 93184, 101608, 109424, 116480, 125056, 127010, 133120, 136780, 156320, 177814, 186368, 203216, 218848, 232960, 250112, 254020, 273560, 312640, 355628, 406432, 437696, 444535, 465920, 500224, 508040, 547120, 625280, 711256, 812864, 875392, 889070, 931840, 1000448, 1016080, 1094240, 1250560, 1422512, 1625728, 1750784, 1778140, 2000896, 2032160, 2188480, 2501120, 2845024, 3251456, 3501568, 3556280, 4064320, 4376960, 5002240, 5690048, 6502912, 7003136, 7112560, 8128640, 8753920, 10004480, 11380096, 13005824, 14006272, 14225120, 16257280, 17507840, 22760192, 26011648, 28450240, 32514560, 35015680, 45520384, 56900480, 65029120, 70031360, 91040768, 113800960, 130058240, 182081536, 227601920, 455203840, 910407680]

約数ペア:

[(1, 910407680), (2, 455203840), (4, 227601920), (5, 182081536), (7, 130058240), (8, 113800960), (10, 91040768), (13, 70031360), (14, 65029120), (16, 56900480), (20, 45520384), (26, 35015680), (28, 32514560), (32, 28450240), (35, 26011648), (40, 22760192), (52, 17507840), (56, 16257280), (64, 14225120), (65, 14006272), (70, 13005824), (80, 11380096), (91, 10004480), (104, 8753920), (112, 8128640), (128, 7112560), (130, 7003136), (140, 6502912), (160, 5690048), (182, 5002240), (208, 4376960), (224, 4064320), (256, 3556280), (260, 3501568), (280, 3251456), (320, 2845024), (364, 2501120), (416, 2188480), (448, 2032160), (455, 2000896), (512, 1778140), (520, 1750784), (560, 1625728), (640, 1422512), (728, 1250560), (832, 1094240), (896, 1016080), (910, 1000448), (977, 931840), (1024, 889070), (1040, 875392), (1120, 812864), (1280, 711256), (1456, 625280), (1664, 547120), (1792, 508040), (1820, 500224), (1954, 465920), (2048, 444535), (2080, 437696), (2240, 406432), (2560, 355628), (2912, 312640), (3328, 273560), (3584, 254020), (3640, 250112), (3908, 232960), (4160, 218848), (4480, 203216), (4885, 186368), (5120, 177814), (5824, 156320), (6656, 136780), (6839, 133120), (7168, 127010), (7280, 125056), (7816, 116480), (8320, 109424), (8960, 101608), (9770, 93184), (10240, 88907), (11648, 78160), (12701, 71680), (13312, 68390), (13678, 66560), (14336, 63505), (14560, 62528), (15632, 58240), (16640, 54712), (17920, 50804), (19540, 46592), (23296, 39080), (25402, 35840), (26624, 34195), (27356, 33280), (29120, 31264)]