555875568

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 160

約数和(自身を含む): 1662393600

約数和(自身を除く): 1106518032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 83, 108, 111, 144, 148, 166, 216, 222, 249, 296, 332, 333, 419, 432, 444, 498, 592, 664, 666, 747, 838, 888, 996, 999, 1257, 1328, 1332, 1494, 1676, 1776, 1992, 1998, 2241, 2514, 2664, 2988, 3071, 3352, 3771, 3984, 3996, 4482, 5028, 5328, 5976, 6142, 6704, 7542, 7992, 8964, 9213, 10056, 11313, 11952, 12284, 15084, 15503, 15984, 17928, 18426, 20112, 22626, 24568, 27639, 30168, 31006, 34777, 35856, 36852, 45252, 46509, 49136, 55278, 60336, 62012, 69554, 73704, 82917, 90504, 93018, 104331, 110556, 124024, 139108, 139527, 147408, 165834, 181008, 186036, 208662, 221112, 248048, 278216, 279054, 312993, 331668, 372072, 417324, 418581, 442224, 556432, 558108, 625986, 663336, 744144, 834648, 837162, 938979, 1116216, 1251972, 1286749, 1326672, 1669296, 1674324, 1877958, 2232432, 2503944, 2573498, 3348648, 3755916, 3860247, 5007888, 5146996, 6697296, 7511832, 7720494, 10293992, 11580741, 15023664, 15440988, 20587984, 23161482, 30881976, 34742223, 46322964, 61763952, 69484446, 92645928, 138968892, 185291856, 277937784, 555875568]

約数ペア:

[(1, 555875568), (2, 277937784), (3, 185291856), (4, 138968892), (6, 92645928), (8, 69484446), (9, 61763952), (12, 46322964), (16, 34742223), (18, 30881976), (24, 23161482), (27, 20587984), (36, 15440988), (37, 15023664), (48, 11580741), (54, 10293992), (72, 7720494), (74, 7511832), (83, 6697296), (108, 5146996), (111, 5007888), (144, 3860247), (148, 3755916), (166, 3348648), (216, 2573498), (222, 2503944), (249, 2232432), (296, 1877958), (332, 1674324), (333, 1669296), (419, 1326672), (432, 1286749), (444, 1251972), (498, 1116216), (592, 938979), (664, 837162), (666, 834648), (747, 744144), (838, 663336), (888, 625986), (996, 558108), (999, 556432), (1257, 442224), (1328, 418581), (1332, 417324), (1494, 372072), (1676, 331668), (1776, 312993), (1992, 279054), (1998, 278216), (2241, 248048), (2514, 221112), (2664, 208662), (2988, 186036), (3071, 181008), (3352, 165834), (3771, 147408), (3984, 139527), (3996, 139108), (4482, 124024), (5028, 110556), (5328, 104331), (5976, 93018), (6142, 90504), (6704, 82917), (7542, 73704), (7992, 69554), (8964, 62012), (9213, 60336), (10056, 55278), (11313, 49136), (11952, 46509), (12284, 45252), (15084, 36852), (15503, 35856), (15984, 34777), (17928, 31006), (18426, 30168), (20112, 27639), (22626, 24568)]