1051330604260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1346

約数の個数: 192

約数和(自身を含む): 2360877539328

約数和(自身を除く): 1309546935068

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 131, 155, 164, 205, 262, 310, 410, 491, 524, 620, 643, 655, 820, 982, 1271, 1286, 1310, 1964, 2455, 2542, 2572, 2620, 3215, 4061, 4910, 5084, 5371, 6355, 6430, 8122, 9820, 10742, 12710, 12860, 15221, 16244, 19933, 20131, 20305, 21484, 25420, 26363, 26855, 30442, 39866, 40262, 40610, 52726, 53710, 60884, 64321, 76105, 79732, 80524, 81220, 84233, 99665, 100655, 105452, 107420, 128642, 131815, 152210, 166501, 168466, 199330, 201310, 257284, 263630, 304420, 315713, 321605, 333002, 336932, 398660, 402620, 421165, 527260, 624061, 631426, 643210, 666004, 817253, 832505, 842330, 1248122, 1262852, 1286420, 1578565, 1634506, 1665010, 1684660, 1993951, 2496244, 2611223, 2637161, 3120305, 3157130, 3269012, 3330020, 3453553, 3987902, 4086265, 5222446, 5274322, 6240610, 6314260, 6907106, 7975804, 8172530, 9787103, 9969755, 10444892, 10548644, 12481220, 12944233, 13056115, 13185805, 13814212, 16345060, 17267765, 19574206, 19939510, 25888466, 26112230, 26371610, 34535530, 39148412, 39879020, 41358403, 48935515, 51776932, 52224460, 52743220, 64721165, 69071060, 81751991, 82716806, 97871030, 107060143, 129442330, 163503982, 165433612, 195742060, 206792015, 214120286, 258884660, 327007964, 401271223, 408759955, 413584030, 428240572, 535300715, 802542446, 817519910, 827168060, 1070601430, 1282110493, 1605084892, 1635039820, 1695694523, 2006356115, 2141202860, 2564220986, 3391389046, 4012712230, 5128441972, 6410552465, 6782778092, 8025424460, 8478472615, 12821104930, 16956945230, 25642209860, 33913890460, 52566530213, 105133060426, 210266120852, 262832651065, 525665302130, 1051330604260]

約数ペア:

[(1, 1051330604260), (2, 525665302130), (4, 262832651065), (5, 210266120852), (10, 105133060426), (20, 52566530213), (31, 33913890460), (41, 25642209860), (62, 16956945230), (82, 12821104930), (124, 8478472615), (131, 8025424460), (155, 6782778092), (164, 6410552465), (205, 5128441972), (262, 4012712230), (310, 3391389046), (410, 2564220986), (491, 2141202860), (524, 2006356115), (620, 1695694523), (643, 1635039820), (655, 1605084892), (820, 1282110493), (982, 1070601430), (1271, 827168060), (1286, 817519910), (1310, 802542446), (1964, 535300715), (2455, 428240572), (2542, 413584030), (2572, 408759955), (2620, 401271223), (3215, 327007964), (4061, 258884660), (4910, 214120286), (5084, 206792015), (5371, 195742060), (6355, 165433612), (6430, 163503982), (8122, 129442330), (9820, 107060143), (10742, 97871030), (12710, 82716806), (12860, 81751991), (15221, 69071060), (16244, 64721165), (19933, 52743220), (20131, 52224460), (20305, 51776932), (21484, 48935515), (25420, 41358403), (26363, 39879020), (26855, 39148412), (30442, 34535530), (39866, 26371610), (40262, 26112230), (40610, 25888466), (52726, 19939510), (53710, 19574206), (60884, 17267765), (64321, 16345060), (76105, 13814212), (79732, 13185805), (80524, 13056115), (81220, 12944233), (84233, 12481220), (99665, 10548644), (100655, 10444892), (105452, 9969755), (107420, 9787103), (128642, 8172530), (131815, 7975804), (152210, 6907106), (166501, 6314260), (168466, 6240610), (199330, 5274322), (201310, 5222446), (257284, 4086265), (263630, 3987902), (304420, 3453553), (315713, 3330020), (321605, 3269012), (333002, 3157130), (336932, 3120305), (398660, 2637161), (402620, 2611223), (421165, 2496244), (527260, 1993951), (624061, 1684660), (631426, 1665010), (643210, 1634506), (666004, 1578565), (817253, 1286420), (832505, 1262852), (842330, 1248122)]