50876511280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{26713}}^1$

素因数の和:26931

約数の個数: 160

約数和(自身を含む): 143101555200

約数和(自身を除く): 92225043920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 179, 190, 266, 280, 304, 358, 380, 532, 560, 665, 716, 760, 895, 1064, 1253, 1330, 1432, 1520, 1790, 2128, 2506, 2660, 2864, 3401, 3580, 5012, 5320, 6265, 6802, 7160, 10024, 10640, 12530, 13604, 14320, 17005, 20048, 23807, 25060, 26713, 27208, 34010, 47614, 50120, 53426, 54416, 68020, 95228, 100240, 106852, 119035, 133565, 136040, 186991, 190456, 213704, 238070, 267130, 272080, 373982, 380912, 427408, 476140, 507547, 534260, 747964, 934955, 952280, 1015094, 1068520, 1495928, 1869910, 1904560, 2030188, 2137040, 2537735, 2991856, 3552829, 3739820, 4060376, 4781627, 5075470, 7105658, 7479640, 8120752, 9563254, 10150940, 14211316, 14959280, 17764145, 19126508, 20301880, 23908135, 28422632, 33471389, 35528290, 38253016, 40603760, 47816270, 56845264, 66942778, 71056580, 76506032, 90850913, 95632540, 133885556, 142113160, 167356945, 181701826, 191265080, 267771112, 284226320, 334713890, 363403652, 382530160, 454254565, 535542224, 635956391, 669427780, 726807304, 908509130, 1271912782, 1338855560, 1453614608, 1817018260, 2543825564, 2677711120, 3179781955, 3634036520, 5087651128, 6359563910, 7268073040, 10175302256, 12719127820, 25438255640, 50876511280]

約数ペア:

[(1, 50876511280), (2, 25438255640), (4, 12719127820), (5, 10175302256), (7, 7268073040), (8, 6359563910), (10, 5087651128), (14, 3634036520), (16, 3179781955), (19, 2677711120), (20, 2543825564), (28, 1817018260), (35, 1453614608), (38, 1338855560), (40, 1271912782), (56, 908509130), (70, 726807304), (76, 669427780), (80, 635956391), (95, 535542224), (112, 454254565), (133, 382530160), (140, 363403652), (152, 334713890), (179, 284226320), (190, 267771112), (266, 191265080), (280, 181701826), (304, 167356945), (358, 142113160), (380, 133885556), (532, 95632540), (560, 90850913), (665, 76506032), (716, 71056580), (760, 66942778), (895, 56845264), (1064, 47816270), (1253, 40603760), (1330, 38253016), (1432, 35528290), (1520, 33471389), (1790, 28422632), (2128, 23908135), (2506, 20301880), (2660, 19126508), (2864, 17764145), (3401, 14959280), (3580, 14211316), (5012, 10150940), (5320, 9563254), (6265, 8120752), (6802, 7479640), (7160, 7105658), (10024, 5075470), (10640, 4781627), (12530, 4060376), (13604, 3739820), (14320, 3552829), (17005, 2991856), (20048, 2537735), (23807, 2137040), (25060, 2030188), (26713, 1904560), (27208, 1869910), (34010, 1495928), (47614, 1068520), (50120, 1015094), (53426, 952280), (54416, 934955), (68020, 747964), (95228, 534260), (100240, 507547), (106852, 476140), (119035, 427408), (133565, 380912), (136040, 373982), (186991, 272080), (190456, 267130), (213704, 238070)]