389650804550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{1013}}^1$

素因数の和:1495

約数の個数: 192

約数和(自身を含む): 861844838400

約数和(自身を除く): 472194033850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 67, 70, 94, 134, 175, 235, 329, 335, 349, 350, 469, 470, 658, 670, 698, 938, 1013, 1175, 1645, 1675, 1745, 2026, 2345, 2350, 2443, 3149, 3290, 3350, 3490, 4690, 4886, 5065, 6298, 7091, 8225, 8725, 10130, 11725, 12215, 14182, 15745, 16403, 16450, 17450, 22043, 23383, 23450, 24430, 25325, 31490, 32806, 35455, 44086, 46766, 47611, 50650, 61075, 67871, 70910, 78725, 82015, 95222, 110215, 114821, 116915, 122150, 135742, 157450, 163681, 164030, 177275, 220430, 229642, 233830, 238055, 327362, 333277, 339355, 353537, 354550, 410075, 475097, 476110, 551075, 574105, 584575, 666554, 678710, 707074, 818405, 820150, 950194, 1099001, 1102150, 1148210, 1169150, 1190275, 1636810, 1666385, 1696775, 1767685, 2198002, 2375485, 2380550, 2474759, 2870525, 3189937, 3332770, 3393550, 3535370, 4092025, 4750970, 4949518, 5495005, 5741050, 6379874, 7693007, 8184050, 8331925, 8838425, 10990010, 11877425, 12373795, 15386014, 15949685, 16616239, 16663850, 17676850, 22329559, 23686979, 23754850, 24747590, 27475025, 31899370, 33232478, 38465035, 44659118, 47373958, 54950050, 61868975, 76930070, 79748425, 83081195, 111647795, 116313673, 118434895, 123737950, 159496850, 165808853, 166162390, 192325175, 223295590, 232627346, 236869790, 331617706, 384650350, 415405975, 558238975, 581568365, 592174475, 829044265, 830811950, 1113288013, 1116477950, 1163136730, 1184348950, 1658088530, 2226576026, 2907841825, 4145221325, 5566440065, 5815683650, 7793016091, 8290442650, 11132880130, 15586032182, 27832200325, 38965080455, 55664400650, 77930160910, 194825402275, 389650804550]

約数ペア:

[(1, 389650804550), (2, 194825402275), (5, 77930160910), (7, 55664400650), (10, 38965080455), (14, 27832200325), (25, 15586032182), (35, 11132880130), (47, 8290442650), (50, 7793016091), (67, 5815683650), (70, 5566440065), (94, 4145221325), (134, 2907841825), (175, 2226576026), (235, 1658088530), (329, 1184348950), (335, 1163136730), (349, 1116477950), (350, 1113288013), (469, 830811950), (470, 829044265), (658, 592174475), (670, 581568365), (698, 558238975), (938, 415405975), (1013, 384650350), (1175, 331617706), (1645, 236869790), (1675, 232627346), (1745, 223295590), (2026, 192325175), (2345, 166162390), (2350, 165808853), (2443, 159496850), (3149, 123737950), (3290, 118434895), (3350, 116313673), (3490, 111647795), (4690, 83081195), (4886, 79748425), (5065, 76930070), (6298, 61868975), (7091, 54950050), (8225, 47373958), (8725, 44659118), (10130, 38465035), (11725, 33232478), (12215, 31899370), (14182, 27475025), (15745, 24747590), (16403, 23754850), (16450, 23686979), (17450, 22329559), (22043, 17676850), (23383, 16663850), (23450, 16616239), (24430, 15949685), (25325, 15386014), (31490, 12373795), (32806, 11877425), (35455, 10990010), (44086, 8838425), (46766, 8331925), (47611, 8184050), (50650, 7693007), (61075, 6379874), (67871, 5741050), (70910, 5495005), (78725, 4949518), (82015, 4750970), (95222, 4092025), (110215, 3535370), (114821, 3393550), (116915, 3332770), (122150, 3189937), (135742, 2870525), (157450, 2474759), (163681, 2380550), (164030, 2375485), (177275, 2198002), (220430, 1767685), (229642, 1696775), (233830, 1666385), (238055, 1636810), (327362, 1190275), (333277, 1169150), (339355, 1148210), (353537, 1102150), (354550, 1099001), (410075, 950194), (475097, 820150), (476110, 818405), (551075, 707074), (574105, 678710), (584575, 666554)]