172531296

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 240

約数和(自身を含む): 597887136

約数和(自身を除く): 425355840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 252, 257, 259, 288, 296, 324, 333, 336, 378, 432, 444, 504, 514, 518, 567, 592, 648, 666, 672, 756, 771, 777, 864, 888, 999, 1008, 1028, 1036, 1134, 1184, 1296, 1332, 1512, 1542, 1554, 1776, 1799, 1998, 2016, 2056, 2072, 2268, 2313, 2331, 2592, 2664, 2997, 3024, 3084, 3108, 3552, 3598, 3996, 4112, 4144, 4536, 4626, 4662, 5328, 5397, 5994, 6048, 6168, 6216, 6939, 6993, 7196, 7992, 8224, 8288, 9072, 9252, 9324, 9509, 10656, 10794, 11988, 12336, 12432, 13878, 13986, 14392, 15984, 16191, 18144, 18504, 18648, 19018, 20817, 20979, 21588, 23976, 24672, 24864, 27756, 27972, 28527, 28784, 31968, 32382, 37008, 37296, 38036, 41634, 41958, 43176, 47952, 48573, 55512, 55944, 57054, 57568, 64764, 66563, 74016, 74592, 76072, 83268, 83916, 85581, 86352, 95904, 97146, 111024, 111888, 114108, 129528, 133126, 145719, 152144, 166536, 167832, 171162, 172704, 194292, 199689, 222048, 223776, 228216, 256743, 259056, 266252, 291438, 304288, 333072, 335664, 342324, 388584, 399378, 456432, 513486, 518112, 532504, 582876, 599067, 666144, 671328, 684648, 770229, 777168, 798756, 912864, 1026972, 1065008, 1165752, 1198134, 1369296, 1540458, 1554336, 1597512, 1797201, 2053944, 2130016, 2331504, 2396268, 2738592, 3080916, 3195024, 3594402, 4107888, 4663008, 4792536, 5391603, 6161832, 6390048, 7188804, 8215776, 9585072, 10783206, 12323664, 14377608, 19170144, 21566412, 24647328, 28755216, 43132824, 57510432, 86265648, 172531296]

約数ペア:

[(1, 172531296), (2, 86265648), (3, 57510432), (4, 43132824), (6, 28755216), (7, 24647328), (8, 21566412), (9, 19170144), (12, 14377608), (14, 12323664), (16, 10783206), (18, 9585072), (21, 8215776), (24, 7188804), (27, 6390048), (28, 6161832), (32, 5391603), (36, 4792536), (37, 4663008), (42, 4107888), (48, 3594402), (54, 3195024), (56, 3080916), (63, 2738592), (72, 2396268), (74, 2331504), (81, 2130016), (84, 2053944), (96, 1797201), (108, 1597512), (111, 1554336), (112, 1540458), (126, 1369296), (144, 1198134), (148, 1165752), (162, 1065008), (168, 1026972), (189, 912864), (216, 798756), (222, 777168), (224, 770229), (252, 684648), (257, 671328), (259, 666144), (288, 599067), (296, 582876), (324, 532504), (333, 518112), (336, 513486), (378, 456432), (432, 399378), (444, 388584), (504, 342324), (514, 335664), (518, 333072), (567, 304288), (592, 291438), (648, 266252), (666, 259056), (672, 256743), (756, 228216), (771, 223776), (777, 222048), (864, 199689), (888, 194292), (999, 172704), (1008, 171162), (1028, 167832), (1036, 166536), (1134, 152144), (1184, 145719), (1296, 133126), (1332, 129528), (1512, 114108), (1542, 111888), (1554, 111024), (1776, 97146), (1799, 95904), (1998, 86352), (2016, 85581), (2056, 83916), (2072, 83268), (2268, 76072), (2313, 74592), (2331, 74016), (2592, 66563), (2664, 64764), (2997, 57568), (3024, 57054), (3084, 55944), (3108, 55512), (3552, 48573), (3598, 47952), (3996, 43176), (4112, 41958), (4144, 41634), (4536, 38036), (4626, 37296), (4662, 37008), (5328, 32382), (5397, 31968), (5994, 28784), (6048, 28527), (6168, 27972), (6216, 27756), (6939, 24864), (6993, 24672), (7196, 23976), (7992, 21588), (8224, 20979), (8288, 20817), (9072, 19018), (9252, 18648), (9324, 18504), (9509, 18144), (10656, 16191), (10794, 15984), (11988, 14392), (12336, 13986), (12432, 13878)]