51650934080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1073

約数の個数: 224

約数和(自身を含む): 133980521472

約数和(自身を除く): 82329587392

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 136, 160, 164, 170, 205, 272, 320, 328, 340, 367, 410, 544, 631, 656, 680, 697, 734, 820, 1088, 1262, 1312, 1360, 1394, 1468, 1640, 1835, 2524, 2624, 2720, 2788, 2936, 3155, 3280, 3485, 3670, 5048, 5440, 5576, 5872, 6239, 6310, 6560, 6970, 7340, 10096, 10727, 11152, 11744, 12478, 12620, 13120, 13940, 14680, 15047, 20192, 21454, 22304, 23488, 24956, 25240, 25871, 27880, 29360, 30094, 31195, 40384, 42908, 44608, 49912, 50480, 51742, 53635, 55760, 58720, 60188, 62390, 75235, 85816, 99824, 100960, 103484, 107270, 111520, 117440, 120376, 124780, 129355, 150470, 171632, 199648, 201920, 206968, 214540, 223040, 231577, 240752, 249560, 255799, 258710, 300940, 343264, 399296, 413936, 429080, 439807, 463154, 481504, 499120, 511598, 517420, 601880, 686528, 827872, 858160, 879614, 926308, 963008, 998240, 1023196, 1034840, 1157885, 1203760, 1278995, 1655744, 1716320, 1759228, 1852616, 1996480, 2046392, 2069680, 2199035, 2315770, 2407520, 2557990, 3432640, 3518456, 3705232, 3936809, 4092784, 4139360, 4398070, 4631540, 4815040, 5115980, 7036912, 7410464, 7873618, 8185568, 8278720, 8796140, 9263080, 9494657, 10231960, 14073824, 14820928, 15747236, 16371136, 17592280, 18526160, 18989314, 19684045, 20463920, 28147648, 31494472, 35184560, 37052320, 37978628, 39368090, 40927840, 47473285, 62988944, 70369120, 74104640, 75957256, 78736180, 81855680, 94946570, 125977888, 140738240, 151914512, 157472360, 161409169, 189893140, 251955776, 303829024, 314944720, 322818338, 379786280, 607658048, 629889440, 645636676, 759572560, 807045845, 1259778880, 1291273352, 1519145120, 1614091690, 2582546704, 3038290240, 3228183380, 5165093408, 6456366760, 10330186816, 12912733520, 25825467040, 51650934080]

約数ペア:

[(1, 51650934080), (2, 25825467040), (4, 12912733520), (5, 10330186816), (8, 6456366760), (10, 5165093408), (16, 3228183380), (17, 3038290240), (20, 2582546704), (32, 1614091690), (34, 1519145120), (40, 1291273352), (41, 1259778880), (64, 807045845), (68, 759572560), (80, 645636676), (82, 629889440), (85, 607658048), (136, 379786280), (160, 322818338), (164, 314944720), (170, 303829024), (205, 251955776), (272, 189893140), (320, 161409169), (328, 157472360), (340, 151914512), (367, 140738240), (410, 125977888), (544, 94946570), (631, 81855680), (656, 78736180), (680, 75957256), (697, 74104640), (734, 70369120), (820, 62988944), (1088, 47473285), (1262, 40927840), (1312, 39368090), (1360, 37978628), (1394, 37052320), (1468, 35184560), (1640, 31494472), (1835, 28147648), (2524, 20463920), (2624, 19684045), (2720, 18989314), (2788, 18526160), (2936, 17592280), (3155, 16371136), (3280, 15747236), (3485, 14820928), (3670, 14073824), (5048, 10231960), (5440, 9494657), (5576, 9263080), (5872, 8796140), (6239, 8278720), (6310, 8185568), (6560, 7873618), (6970, 7410464), (7340, 7036912), (10096, 5115980), (10727, 4815040), (11152, 4631540), (11744, 4398070), (12478, 4139360), (12620, 4092784), (13120, 3936809), (13940, 3705232), (14680, 3518456), (15047, 3432640), (20192, 2557990), (21454, 2407520), (22304, 2315770), (23488, 2199035), (24956, 2069680), (25240, 2046392), (25871, 1996480), (27880, 1852616), (29360, 1759228), (30094, 1716320), (31195, 1655744), (40384, 1278995), (42908, 1203760), (44608, 1157885), (49912, 1034840), (50480, 1023196), (51742, 998240), (53635, 963008), (55760, 926308), (58720, 879614), (60188, 858160), (62390, 827872), (75235, 686528), (85816, 601880), (99824, 517420), (100960, 511598), (103484, 499120), (107270, 481504), (111520, 463154), (117440, 439807), (120376, 429080), (124780, 413936), (129355, 399296), (150470, 343264), (171632, 300940), (199648, 258710), (201920, 255799), (206968, 249560), (214540, 240752), (223040, 231577)]