20360983776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{16657}}^1$

素因数の和:16801

約数の個数: 192

約数和(自身を含む): 65284434432

約数和(自身を除く): 44923450656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 107, 112, 119, 136, 168, 204, 214, 224, 238, 272, 321, 336, 357, 408, 428, 476, 544, 642, 672, 714, 749, 816, 856, 952, 1284, 1428, 1498, 1632, 1712, 1819, 1904, 2247, 2568, 2856, 2996, 3424, 3638, 3808, 4494, 5136, 5457, 5712, 5992, 7276, 8988, 10272, 10914, 11424, 11984, 12733, 14552, 16657, 17976, 21828, 23968, 25466, 29104, 33314, 35952, 38199, 43656, 49971, 50932, 58208, 66628, 71904, 76398, 87312, 99942, 101864, 116599, 133256, 152796, 174624, 199884, 203728, 233198, 266512, 283169, 305592, 349797, 399768, 407456, 466396, 533024, 566338, 611184, 699594, 799536, 849507, 932792, 1132676, 1222368, 1399188, 1599072, 1699014, 1782299, 1865584, 1982183, 2265352, 2798376, 3398028, 3564598, 3731168, 3964366, 4530704, 5346897, 5596752, 5946549, 6796056, 7129196, 7928732, 9061408, 10693794, 11193504, 11893098, 12476093, 13592112, 14258392, 15857464, 21387588, 23786196, 24952186, 27184224, 28516784, 30299083, 31714928, 37428279, 42775176, 47572392, 49904372, 57033568, 60598166, 63429856, 74856558, 85550352, 90897249, 95144784, 99808744, 121196332, 149713116, 171100704, 181794498, 190289568, 199617488, 212093581, 242392664, 299426232, 363588996, 399234976, 424187162, 484785328, 598852464, 636280743, 727177992, 848374324, 969570656, 1197704928, 1272561486, 1454355984, 1696748648, 2545122972, 2908711968, 3393497296, 5090245944, 6786994592, 10180491888, 20360983776]

約数ペア:

[(1, 20360983776), (2, 10180491888), (3, 6786994592), (4, 5090245944), (6, 3393497296), (7, 2908711968), (8, 2545122972), (12, 1696748648), (14, 1454355984), (16, 1272561486), (17, 1197704928), (21, 969570656), (24, 848374324), (28, 727177992), (32, 636280743), (34, 598852464), (42, 484785328), (48, 424187162), (51, 399234976), (56, 363588996), (68, 299426232), (84, 242392664), (96, 212093581), (102, 199617488), (107, 190289568), (112, 181794498), (119, 171100704), (136, 149713116), (168, 121196332), (204, 99808744), (214, 95144784), (224, 90897249), (238, 85550352), (272, 74856558), (321, 63429856), (336, 60598166), (357, 57033568), (408, 49904372), (428, 47572392), (476, 42775176), (544, 37428279), (642, 31714928), (672, 30299083), (714, 28516784), (749, 27184224), (816, 24952186), (856, 23786196), (952, 21387588), (1284, 15857464), (1428, 14258392), (1498, 13592112), (1632, 12476093), (1712, 11893098), (1819, 11193504), (1904, 10693794), (2247, 9061408), (2568, 7928732), (2856, 7129196), (2996, 6796056), (3424, 5946549), (3638, 5596752), (3808, 5346897), (4494, 4530704), (5136, 3964366), (5457, 3731168), (5712, 3564598), (5992, 3398028), (7276, 2798376), (8988, 2265352), (10272, 1982183), (10914, 1865584), (11424, 1782299), (11984, 1699014), (12733, 1599072), (14552, 1399188), (16657, 1222368), (17976, 1132676), (21828, 932792), (23968, 849507), (25466, 799536), (29104, 699594), (33314, 611184), (35952, 566338), (38199, 533024), (43656, 466396), (49971, 407456), (50932, 399768), (58208, 349797), (66628, 305592), (71904, 283169), (76398, 266512), (87312, 233198), (99942, 203728), (101864, 199884), (116599, 174624), (133256, 152796)]