8511201612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 216

約数和(自身を含む): 23681601216

約数和(自身を除く): 15170399604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 47, 69, 74, 92, 94, 111, 138, 141, 148, 188, 207, 222, 257, 276, 282, 333, 414, 423, 444, 514, 529, 564, 666, 771, 828, 846, 851, 1028, 1058, 1081, 1332, 1542, 1587, 1692, 1702, 1739, 2116, 2162, 2313, 2553, 3084, 3174, 3243, 3404, 3478, 4324, 4626, 4761, 5106, 5217, 5911, 6348, 6486, 6956, 7659, 9252, 9509, 9522, 9729, 10212, 10434, 11822, 12079, 12972, 15318, 15651, 17733, 19018, 19044, 19458, 19573, 20868, 23644, 24158, 24863, 28527, 30636, 31302, 35466, 36237, 38036, 38916, 39146, 39997, 48316, 49726, 53199, 57054, 58719, 62604, 70932, 72474, 74589, 78292, 79994, 85581, 99452, 106398, 108711, 114108, 117438, 119991, 135953, 144948, 149178, 159988, 171162, 176157, 212796, 217422, 218707, 223767, 234876, 239982, 271906, 277817, 298356, 342324, 352314, 359973, 407859, 434844, 437414, 446923, 447534, 479964, 543812, 555634, 656121, 704628, 719946, 815718, 833451, 874828, 893846, 895068, 919931, 1111268, 1223577, 1312242, 1340769, 1439892, 1631436, 1666902, 1787692, 1839862, 1968363, 2447154, 2500353, 2624484, 2681538, 2759793, 3333804, 3679724, 3936726, 4022307, 4894308, 5000706, 5030261, 5363076, 5519586, 6389791, 7873452, 8044614, 8279379, 10001412, 10060522, 10279229, 11039172, 12779582, 15090783, 16089228, 16558758, 19169373, 20121044, 20558458, 25559164, 30181566, 30837687, 33117516, 38338746, 41116916, 45272349, 57508119, 60363132, 61675374, 76677492, 90544698, 92513061, 115016238, 123350748, 181089396, 185026122, 230032476, 236422267, 370052244, 472844534, 709266801, 945689068, 1418533602, 2127800403, 2837067204, 4255600806, 8511201612]

約数ペア:

[(1, 8511201612), (2, 4255600806), (3, 2837067204), (4, 2127800403), (6, 1418533602), (9, 945689068), (12, 709266801), (18, 472844534), (23, 370052244), (36, 236422267), (37, 230032476), (46, 185026122), (47, 181089396), (69, 123350748), (74, 115016238), (92, 92513061), (94, 90544698), (111, 76677492), (138, 61675374), (141, 60363132), (148, 57508119), (188, 45272349), (207, 41116916), (222, 38338746), (257, 33117516), (276, 30837687), (282, 30181566), (333, 25559164), (414, 20558458), (423, 20121044), (444, 19169373), (514, 16558758), (529, 16089228), (564, 15090783), (666, 12779582), (771, 11039172), (828, 10279229), (846, 10060522), (851, 10001412), (1028, 8279379), (1058, 8044614), (1081, 7873452), (1332, 6389791), (1542, 5519586), (1587, 5363076), (1692, 5030261), (1702, 5000706), (1739, 4894308), (2116, 4022307), (2162, 3936726), (2313, 3679724), (2553, 3333804), (3084, 2759793), (3174, 2681538), (3243, 2624484), (3404, 2500353), (3478, 2447154), (4324, 1968363), (4626, 1839862), (4761, 1787692), (5106, 1666902), (5217, 1631436), (5911, 1439892), (6348, 1340769), (6486, 1312242), (6956, 1223577), (7659, 1111268), (9252, 919931), (9509, 895068), (9522, 893846), (9729, 874828), (10212, 833451), (10434, 815718), (11822, 719946), (12079, 704628), (12972, 656121), (15318, 555634), (15651, 543812), (17733, 479964), (19018, 447534), (19044, 446923), (19458, 437414), (19573, 434844), (20868, 407859), (23644, 359973), (24158, 352314), (24863, 342324), (28527, 298356), (30636, 277817), (31302, 271906), (35466, 239982), (36237, 234876), (38036, 223767), (38916, 218707), (39146, 217422), (39997, 212796), (48316, 176157), (49726, 171162), (53199, 159988), (57054, 149178), (58719, 144948), (62604, 135953), (70932, 119991), (72474, 117438), (74589, 114108), (78292, 108711), (79994, 106398), (85581, 99452)]