55814403344

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{557}}^1$

素因数の和:667

約数の個数: 240

約数和(自身を含む): 137415312000

約数和(自身を除く): 81600908656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 248, 266, 304, 343, 392, 434, 496, 532, 557, 589, 686, 784, 868, 931, 961, 1064, 1114, 1178, 1372, 1519, 1736, 1862, 1922, 2128, 2228, 2356, 2744, 3038, 3472, 3724, 3844, 3899, 4123, 4456, 4712, 5488, 6076, 6517, 6727, 7448, 7688, 7798, 8246, 8912, 9424, 10583, 10633, 12152, 13034, 13454, 14896, 15376, 15596, 16492, 17267, 18259, 21166, 21266, 24304, 26068, 26908, 27293, 28861, 31192, 32984, 34534, 36518, 42332, 42532, 47089, 52136, 53816, 54586, 57722, 62384, 65968, 69068, 73036, 74081, 84664, 85064, 94178, 104272, 107632, 109172, 115444, 120869, 127813, 138136, 146072, 148162, 169328, 170128, 188356, 191051, 202027, 218344, 230888, 241738, 255626, 276272, 292144, 296324, 328073, 329623, 376712, 382102, 404054, 436688, 461776, 483476, 511252, 518567, 535277, 592648, 656146, 659246, 753424, 764204, 808108, 846083, 894691, 966952, 1022504, 1037134, 1070554, 1185296, 1312292, 1318492, 1528408, 1616216, 1692166, 1789382, 1933904, 2045008, 2074268, 2141108, 2296511, 2624584, 2636984, 3056816, 3232432, 3384332, 3578764, 3629969, 3746939, 4148536, 4282216, 4593022, 5249168, 5273968, 5922581, 6262837, 6768664, 7157528, 7259938, 7493878, 8297072, 8564432, 9186044, 10170263, 11845162, 12525674, 13537328, 14315056, 14519876, 14987756, 16075577, 18372088, 20340526, 23690324, 25051348, 26228573, 29039752, 29975512, 32151154, 36744176, 40681052, 47380648, 50102696, 52457146, 58079504, 59951024, 64302308, 71191841, 81362104, 94761296, 100205392, 104914292, 112529039, 128604616, 142383682, 162724208, 183600011, 209828584, 225058078, 257209232, 284767364, 367200022, 419657168, 450116156, 498342887, 569534728, 734400044, 900232312, 996685774, 1139069456, 1468800088, 1800464624, 1993371548, 2937600176, 3488400209, 3986743096, 6976800418, 7973486192, 13953600836, 27907201672, 55814403344]

約数ペア:

[(1, 55814403344), (2, 27907201672), (4, 13953600836), (7, 7973486192), (8, 6976800418), (14, 3986743096), (16, 3488400209), (19, 2937600176), (28, 1993371548), (31, 1800464624), (38, 1468800088), (49, 1139069456), (56, 996685774), (62, 900232312), (76, 734400044), (98, 569534728), (112, 498342887), (124, 450116156), (133, 419657168), (152, 367200022), (196, 284767364), (217, 257209232), (248, 225058078), (266, 209828584), (304, 183600011), (343, 162724208), (392, 142383682), (434, 128604616), (496, 112529039), (532, 104914292), (557, 100205392), (589, 94761296), (686, 81362104), (784, 71191841), (868, 64302308), (931, 59951024), (961, 58079504), (1064, 52457146), (1114, 50102696), (1178, 47380648), (1372, 40681052), (1519, 36744176), (1736, 32151154), (1862, 29975512), (1922, 29039752), (2128, 26228573), (2228, 25051348), (2356, 23690324), (2744, 20340526), (3038, 18372088), (3472, 16075577), (3724, 14987756), (3844, 14519876), (3899, 14315056), (4123, 13537328), (4456, 12525674), (4712, 11845162), (5488, 10170263), (6076, 9186044), (6517, 8564432), (6727, 8297072), (7448, 7493878), (7688, 7259938), (7798, 7157528), (8246, 6768664), (8912, 6262837), (9424, 5922581), (10583, 5273968), (10633, 5249168), (12152, 4593022), (13034, 4282216), (13454, 4148536), (14896, 3746939), (15376, 3629969), (15596, 3578764), (16492, 3384332), (17267, 3232432), (18259, 3056816), (21166, 2636984), (21266, 2624584), (24304, 2296511), (26068, 2141108), (26908, 2074268), (27293, 2045008), (28861, 1933904), (31192, 1789382), (32984, 1692166), (34534, 1616216), (36518, 1528408), (42332, 1318492), (42532, 1312292), (47089, 1185296), (52136, 1070554), (53816, 1037134), (54586, 1022504), (57722, 966952), (62384, 894691), (65968, 846083), (69068, 808108), (73036, 764204), (74081, 753424), (84664, 659246), (85064, 656146), (94178, 592648), (104272, 535277), (107632, 518567), (109172, 511252), (115444, 483476), (120869, 461776), (127813, 436688), (138136, 404054), (146072, 382102), (148162, 376712), (169328, 329623), (170128, 328073), (188356, 296324), (191051, 292144), (202027, 276272), (218344, 255626), (230888, 241738)]