531238752

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2749}}^1$

素因数の和:2837

約数の個数: 144

約数和(自身を含む): 1675674000

約数和(自身を除く): 1144435248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 264, 288, 352, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1056, 1098, 1342, 1464, 1584, 1952, 2013, 2196, 2684, 2749, 2928, 3168, 4026, 4392, 5368, 5498, 5856, 6039, 8052, 8247, 8784, 10736, 10996, 12078, 16104, 16494, 17568, 21472, 21992, 24156, 24741, 30239, 32208, 32988, 43984, 48312, 49482, 60478, 64416, 65976, 87968, 90717, 96624, 98964, 120956, 131952, 167689, 181434, 193248, 197928, 241912, 263904, 272151, 335378, 362868, 395856, 483824, 503067, 544302, 670756, 725736, 791712, 967648, 1006134, 1088604, 1341512, 1451472, 1509201, 1844579, 2012268, 2177208, 2683024, 2902944, 3018402, 3689158, 4024536, 4354416, 5366048, 5533737, 6036804, 7378316, 8049072, 8708832, 11067474, 12073608, 14756632, 16098144, 16601211, 22134948, 24147216, 29513264, 33202422, 44269896, 48294432, 59026528, 66404844, 88539792, 132809688, 177079584, 265619376, 531238752]

約数ペア:

[(1, 531238752), (2, 265619376), (3, 177079584), (4, 132809688), (6, 88539792), (8, 66404844), (9, 59026528), (11, 48294432), (12, 44269896), (16, 33202422), (18, 29513264), (22, 24147216), (24, 22134948), (32, 16601211), (33, 16098144), (36, 14756632), (44, 12073608), (48, 11067474), (61, 8708832), (66, 8049072), (72, 7378316), (88, 6036804), (96, 5533737), (99, 5366048), (122, 4354416), (132, 4024536), (144, 3689158), (176, 3018402), (183, 2902944), (198, 2683024), (244, 2177208), (264, 2012268), (288, 1844579), (352, 1509201), (366, 1451472), (396, 1341512), (488, 1088604), (528, 1006134), (549, 967648), (671, 791712), (732, 725736), (792, 670756), (976, 544302), (1056, 503067), (1098, 483824), (1342, 395856), (1464, 362868), (1584, 335378), (1952, 272151), (2013, 263904), (2196, 241912), (2684, 197928), (2749, 193248), (2928, 181434), (3168, 167689), (4026, 131952), (4392, 120956), (5368, 98964), (5498, 96624), (5856, 90717), (6039, 87968), (8052, 65976), (8247, 64416), (8784, 60478), (10736, 49482), (10996, 48312), (12078, 43984), (16104, 32988), (16494, 32208), (17568, 30239), (21472, 24741), (21992, 24156)]