121541328

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1497

約数の個数: 120

約数和(自身を含む): 369857280

約数和(自身を除く): 248315952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1433, 1488, 1767, 2232, 2356, 2736, 2866, 3534, 4299, 4464, 4712, 5301, 5732, 7068, 8598, 9424, 10602, 11464, 12897, 14136, 17196, 21204, 22928, 25794, 27227, 28272, 34392, 42408, 44423, 51588, 54454, 68784, 81681, 84816, 88846, 103176, 108908, 133269, 163362, 177692, 206352, 217816, 245043, 266538, 326724, 355384, 399807, 435632, 490086, 533076, 653448, 710768, 799614, 844037, 980172, 1066152, 1306896, 1599228, 1688074, 1960344, 2132304, 2532111, 3198456, 3376148, 3920688, 5064222, 6396912, 6752296, 7596333, 10128444, 13504592, 15192666, 20256888, 30385332, 40513776, 60770664, 121541328]

約数ペア:

[(1, 121541328), (2, 60770664), (3, 40513776), (4, 30385332), (6, 20256888), (8, 15192666), (9, 13504592), (12, 10128444), (16, 7596333), (18, 6752296), (19, 6396912), (24, 5064222), (31, 3920688), (36, 3376148), (38, 3198456), (48, 2532111), (57, 2132304), (62, 1960344), (72, 1688074), (76, 1599228), (93, 1306896), (114, 1066152), (124, 980172), (144, 844037), (152, 799614), (171, 710768), (186, 653448), (228, 533076), (248, 490086), (279, 435632), (304, 399807), (342, 355384), (372, 326724), (456, 266538), (496, 245043), (558, 217816), (589, 206352), (684, 177692), (744, 163362), (912, 133269), (1116, 108908), (1178, 103176), (1368, 88846), (1433, 84816), (1488, 81681), (1767, 68784), (2232, 54454), (2356, 51588), (2736, 44423), (2866, 42408), (3534, 34392), (4299, 28272), (4464, 27227), (4712, 25794), (5301, 22928), (5732, 21204), (7068, 17196), (8598, 14136), (9424, 12897), (10602, 11464)]