19934639712

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{6113}}^1$

素因数の和:6222

約数の個数: 216

約数和(自身を含む): 62311662504

約数和(自身を除く): 42377022792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 169, 201, 208, 234, 268, 288, 312, 338, 402, 416, 468, 507, 536, 603, 624, 676, 804, 871, 936, 1014, 1072, 1206, 1248, 1352, 1521, 1608, 1742, 1872, 2028, 2144, 2412, 2613, 2704, 3042, 3216, 3484, 3744, 4056, 4824, 5226, 5408, 6084, 6113, 6432, 6968, 7839, 8112, 9648, 10452, 11323, 12168, 12226, 13936, 15678, 16224, 18339, 19296, 20904, 22646, 24336, 24452, 27872, 31356, 33969, 36678, 41808, 45292, 48672, 48904, 55017, 62712, 67938, 73356, 79469, 83616, 90584, 97808, 101907, 110034, 125424, 135876, 146712, 158938, 181168, 195616, 203814, 220068, 238407, 250848, 271752, 293424, 317876, 362336, 407628, 409571, 440136, 476814, 543504, 586848, 635752, 715221, 815256, 819142, 880272, 953628, 1033097, 1087008, 1228713, 1271504, 1430442, 1630512, 1638284, 1760544, 1907256, 2066194, 2457426, 2543008, 2860884, 3099291, 3261024, 3276568, 3686139, 3814512, 4132388, 4914852, 5324423, 5721768, 6198582, 6553136, 7372278, 7629024, 8264776, 9297873, 9829704, 10648846, 11443536, 12397164, 13106272, 14744556, 15973269, 16529552, 18595746, 19659408, 21297692, 22887072, 24794328, 29489112, 31946538, 33059104, 37191492, 39318816, 42595384, 47919807, 49588656, 58978224, 63893076, 69217499, 74382984, 85190768, 95839614, 99177312, 117956448, 127786152, 138434998, 148765968, 170381536, 191679228, 207652497, 255572304, 276869996, 297531936, 383358456, 415304994, 511144608, 553739992, 622957491, 766716912, 830609988, 1107479984, 1245914982, 1533433824, 1661219976, 2214959968, 2491829964, 3322439952, 4983659928, 6644879904, 9967319856, 19934639712]

約数ペア:

[(1, 19934639712), (2, 9967319856), (3, 6644879904), (4, 4983659928), (6, 3322439952), (8, 2491829964), (9, 2214959968), (12, 1661219976), (13, 1533433824), (16, 1245914982), (18, 1107479984), (24, 830609988), (26, 766716912), (32, 622957491), (36, 553739992), (39, 511144608), (48, 415304994), (52, 383358456), (67, 297531936), (72, 276869996), (78, 255572304), (96, 207652497), (104, 191679228), (117, 170381536), (134, 148765968), (144, 138434998), (156, 127786152), (169, 117956448), (201, 99177312), (208, 95839614), (234, 85190768), (268, 74382984), (288, 69217499), (312, 63893076), (338, 58978224), (402, 49588656), (416, 47919807), (468, 42595384), (507, 39318816), (536, 37191492), (603, 33059104), (624, 31946538), (676, 29489112), (804, 24794328), (871, 22887072), (936, 21297692), (1014, 19659408), (1072, 18595746), (1206, 16529552), (1248, 15973269), (1352, 14744556), (1521, 13106272), (1608, 12397164), (1742, 11443536), (1872, 10648846), (2028, 9829704), (2144, 9297873), (2412, 8264776), (2613, 7629024), (2704, 7372278), (3042, 6553136), (3216, 6198582), (3484, 5721768), (3744, 5324423), (4056, 4914852), (4824, 4132388), (5226, 3814512), (5408, 3686139), (6084, 3276568), (6113, 3261024), (6432, 3099291), (6968, 2860884), (7839, 2543008), (8112, 2457426), (9648, 2066194), (10452, 1907256), (11323, 1760544), (12168, 1638284), (12226, 1630512), (13936, 1430442), (15678, 1271504), (16224, 1228713), (18339, 1087008), (19296, 1033097), (20904, 953628), (22646, 880272), (24336, 819142), (24452, 815256), (27872, 715221), (31356, 635752), (33969, 586848), (36678, 543504), (41808, 476814), (45292, 440136), (48672, 409571), (48904, 407628), (55017, 362336), (62712, 317876), (67938, 293424), (73356, 271752), (79469, 250848), (83616, 238407), (90584, 220068), (97808, 203814), (101907, 195616), (110034, 181168), (125424, 158938), (135876, 146712)]