220744552536

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1\times {\mathrm{773}}^1$

素因数の和:1423

約数の個数: 256

約数和(自身を含む): 652017600000

約数和(自身を除く): 431273047464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 149, 152, 171, 216, 228, 298, 342, 447, 456, 467, 513, 596, 684, 773, 894, 934, 1026, 1192, 1341, 1368, 1401, 1546, 1788, 1868, 2052, 2319, 2682, 2802, 2831, 3092, 3576, 3736, 4023, 4104, 4203, 4638, 5364, 5604, 5662, 6184, 6957, 8046, 8406, 8493, 8873, 9276, 10728, 11208, 11324, 12609, 13914, 14687, 16092, 16812, 16986, 17746, 18552, 20871, 22648, 25218, 25479, 26619, 27828, 29374, 32184, 33624, 33972, 35492, 41742, 44061, 50436, 50958, 53238, 55656, 58748, 67944, 69583, 70984, 76437, 79857, 83484, 88122, 100872, 101916, 106476, 115177, 117496, 132183, 139166, 152874, 159714, 166968, 176244, 203832, 208749, 212952, 230354, 239571, 264366, 278332, 305748, 319428, 345531, 352488, 360991, 396549, 417498, 460708, 479142, 528732, 556664, 611496, 626247, 638856, 691062, 721982, 793098, 834996, 921416, 958284, 1036593, 1057464, 1082973, 1252494, 1322077, 1382124, 1443964, 1586196, 1669992, 1878741, 1916568, 2073186, 2165946, 2188363, 2504988, 2644154, 2764248, 2887928, 3109779, 3172392, 3248919, 3757482, 3966231, 4146372, 4331892, 4376726, 5009976, 5288308, 6219558, 6497838, 6565089, 6858829, 7514964, 7932462, 8292744, 8663784, 8753452, 9746757, 10576616, 11898693, 12439116, 12995676, 13130178, 13717658, 15029928, 15864924, 17506904, 19493514, 19695267, 20576487, 23797386, 24878232, 25991352, 26260356, 27435316, 31729848, 35696079, 38987028, 39390534, 41152974, 47594772, 52520712, 53787659, 54870632, 59085801, 61729461, 71392158, 77974056, 78781068, 82305948, 95189544, 107575318, 118171602, 123458922, 142784316, 157562136, 161362977, 164611896, 185188383, 215150636, 236343204, 246917844, 285568632, 322725954, 370376766, 430301272, 472686408, 484088931, 493835688, 645451908, 740753532, 968177862, 1021965521, 1290903816, 1452266793, 1481507064, 1936355724, 2043931042, 2904533586, 3065896563, 3872711448, 4087862084, 5809067172, 6131793126, 8175724168, 9197689689, 11618134344, 12263586252, 18395379378, 24527172504, 27593069067, 36790758756, 55186138134, 73581517512, 110372276268, 220744552536]

約数ペア:

[(1, 220744552536), (2, 110372276268), (3, 73581517512), (4, 55186138134), (6, 36790758756), (8, 27593069067), (9, 24527172504), (12, 18395379378), (18, 12263586252), (19, 11618134344), (24, 9197689689), (27, 8175724168), (36, 6131793126), (38, 5809067172), (54, 4087862084), (57, 3872711448), (72, 3065896563), (76, 2904533586), (108, 2043931042), (114, 1936355724), (149, 1481507064), (152, 1452266793), (171, 1290903816), (216, 1021965521), (228, 968177862), (298, 740753532), (342, 645451908), (447, 493835688), (456, 484088931), (467, 472686408), (513, 430301272), (596, 370376766), (684, 322725954), (773, 285568632), (894, 246917844), (934, 236343204), (1026, 215150636), (1192, 185188383), (1341, 164611896), (1368, 161362977), (1401, 157562136), (1546, 142784316), (1788, 123458922), (1868, 118171602), (2052, 107575318), (2319, 95189544), (2682, 82305948), (2802, 78781068), (2831, 77974056), (3092, 71392158), (3576, 61729461), (3736, 59085801), (4023, 54870632), (4104, 53787659), (4203, 52520712), (4638, 47594772), (5364, 41152974), (5604, 39390534), (5662, 38987028), (6184, 35696079), (6957, 31729848), (8046, 27435316), (8406, 26260356), (8493, 25991352), (8873, 24878232), (9276, 23797386), (10728, 20576487), (11208, 19695267), (11324, 19493514), (12609, 17506904), (13914, 15864924), (14687, 15029928), (16092, 13717658), (16812, 13130178), (16986, 12995676), (17746, 12439116), (18552, 11898693), (20871, 10576616), (22648, 9746757), (25218, 8753452), (25479, 8663784), (26619, 8292744), (27828, 7932462), (29374, 7514964), (32184, 6858829), (33624, 6565089), (33972, 6497838), (35492, 6219558), (41742, 5288308), (44061, 5009976), (50436, 4376726), (50958, 4331892), (53238, 4146372), (55656, 3966231), (58748, 3757482), (67944, 3248919), (69583, 3172392), (70984, 3109779), (76437, 2887928), (79857, 2764248), (83484, 2644154), (88122, 2504988), (100872, 2188363), (101916, 2165946), (106476, 2073186), (115177, 1916568), (117496, 1878741), (132183, 1669992), (139166, 1586196), (152874, 1443964), (159714, 1382124), (166968, 1322077), (176244, 1252494), (203832, 1082973), (208749, 1057464), (212952, 1036593), (230354, 958284), (239571, 921416), (264366, 834996), (278332, 793098), (305748, 721982), (319428, 691062), (345531, 638856), (352488, 626247), (360991, 611496), (396549, 556664), (417498, 528732), (460708, 479142)]