142737031984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:687

約数の個数: 160

約数和(自身を含む): 294903499968

約数和(自身を除く): 152166467984

約数列:

[1, 2, 4, 8, 16, 41, 61, 73, 82, 122, 131, 146, 164, 244, 262, 292, 328, 373, 488, 524, 584, 656, 746, 976, 1048, 1168, 1492, 2096, 2501, 2984, 2993, 4453, 5002, 5371, 5968, 5986, 7991, 8906, 9563, 10004, 10742, 11972, 15293, 15982, 17812, 19126, 20008, 21484, 22753, 23944, 27229, 30586, 31964, 35624, 38252, 40016, 42968, 45506, 47888, 48863, 54458, 61172, 63928, 71248, 76504, 85936, 91012, 97726, 108916, 122344, 127856, 153008, 182024, 182573, 195452, 217832, 244688, 327631, 364048, 365146, 390904, 392083, 435664, 583343, 655262, 730292, 781808, 784166, 932873, 1116389, 1166686, 1310524, 1460584, 1568332, 1660969, 1865746, 2003383, 2232778, 2333372, 2621048, 2921168, 2980643, 3136664, 3321938, 3566999, 3731492, 4006766, 4465556, 4666744, 5242096, 5961286, 6273328, 6643876, 7133998, 7462984, 8013532, 8931112, 9333488, 11922572, 13287752, 14267996, 14925968, 16027064, 17862224, 23845144, 23917063, 26575504, 28535992, 32054128, 47690288, 47834126, 57071984, 68099729, 95668252, 122206363, 136199458, 146246959, 191336504, 217586939, 244412726, 272398916, 292493918, 382673008, 435173878, 488825452, 544797832, 584987836, 870347756, 977650904, 1089595664, 1169975672, 1740695512, 1955301808, 2339951344, 3481391024, 8921064499, 17842128998, 35684257996, 71368515992, 142737031984]

約数ペア:

[(1, 142737031984), (2, 71368515992), (4, 35684257996), (8, 17842128998), (16, 8921064499), (41, 3481391024), (61, 2339951344), (73, 1955301808), (82, 1740695512), (122, 1169975672), (131, 1089595664), (146, 977650904), (164, 870347756), (244, 584987836), (262, 544797832), (292, 488825452), (328, 435173878), (373, 382673008), (488, 292493918), (524, 272398916), (584, 244412726), (656, 217586939), (746, 191336504), (976, 146246959), (1048, 136199458), (1168, 122206363), (1492, 95668252), (2096, 68099729), (2501, 57071984), (2984, 47834126), (2993, 47690288), (4453, 32054128), (5002, 28535992), (5371, 26575504), (5968, 23917063), (5986, 23845144), (7991, 17862224), (8906, 16027064), (9563, 14925968), (10004, 14267996), (10742, 13287752), (11972, 11922572), (15293, 9333488), (15982, 8931112), (17812, 8013532), (19126, 7462984), (20008, 7133998), (21484, 6643876), (22753, 6273328), (23944, 5961286), (27229, 5242096), (30586, 4666744), (31964, 4465556), (35624, 4006766), (38252, 3731492), (40016, 3566999), (42968, 3321938), (45506, 3136664), (47888, 2980643), (48863, 2921168), (54458, 2621048), (61172, 2333372), (63928, 2232778), (71248, 2003383), (76504, 1865746), (85936, 1660969), (91012, 1568332), (97726, 1460584), (108916, 1310524), (122344, 1166686), (127856, 1116389), (153008, 932873), (182024, 784166), (182573, 781808), (195452, 730292), (217832, 655262), (244688, 583343), (327631, 435664), (364048, 392083), (365146, 390904)]