1323374624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 192

約数和(自身を含む): 3332689920

約数和(自身を除く): 2009315296

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 31, 32, 38, 44, 52, 62, 76, 88, 104, 124, 143, 152, 176, 208, 209, 247, 248, 286, 304, 341, 352, 403, 416, 418, 491, 494, 496, 572, 589, 608, 682, 806, 836, 982, 988, 992, 1144, 1178, 1364, 1612, 1672, 1964, 1976, 2288, 2356, 2717, 2728, 3224, 3344, 3928, 3952, 4433, 4576, 4712, 5401, 5434, 5456, 6383, 6448, 6479, 6688, 7657, 7856, 7904, 8866, 9329, 9424, 10802, 10868, 10912, 12766, 12896, 12958, 15221, 15314, 15712, 17732, 18658, 18848, 21604, 21736, 25532, 25916, 30442, 30628, 35464, 37316, 43208, 43472, 51064, 51832, 60884, 61256, 70213, 70928, 74632, 84227, 86416, 86944, 102128, 102619, 103664, 121277, 121768, 122512, 140426, 141856, 149264, 167431, 168454, 172832, 197873, 204256, 205238, 207328, 242554, 243536, 245024, 280852, 289199, 298528, 334862, 336908, 395746, 410476, 485108, 487072, 561704, 578398, 669724, 673816, 791492, 820952, 970216, 1123408, 1156796, 1334047, 1339448, 1347632, 1582984, 1641904, 1940432, 2176603, 2246816, 2313592, 2668094, 2678896, 2695264, 3165968, 3181189, 3283808, 3759587, 3880864, 4353206, 4627184, 5336188, 5357792, 6331936, 6362378, 7519174, 8706412, 9254368, 10672376, 12724756, 15038348, 17412824, 21344752, 25449512, 30076696, 34825648, 41355457, 42689504, 50899024, 60153392, 69651296, 82710914, 101798048, 120306784, 165421828, 330843656, 661687312, 1323374624]

約数ペア:

[(1, 1323374624), (2, 661687312), (4, 330843656), (8, 165421828), (11, 120306784), (13, 101798048), (16, 82710914), (19, 69651296), (22, 60153392), (26, 50899024), (31, 42689504), (32, 41355457), (38, 34825648), (44, 30076696), (52, 25449512), (62, 21344752), (76, 17412824), (88, 15038348), (104, 12724756), (124, 10672376), (143, 9254368), (152, 8706412), (176, 7519174), (208, 6362378), (209, 6331936), (247, 5357792), (248, 5336188), (286, 4627184), (304, 4353206), (341, 3880864), (352, 3759587), (403, 3283808), (416, 3181189), (418, 3165968), (491, 2695264), (494, 2678896), (496, 2668094), (572, 2313592), (589, 2246816), (608, 2176603), (682, 1940432), (806, 1641904), (836, 1582984), (982, 1347632), (988, 1339448), (992, 1334047), (1144, 1156796), (1178, 1123408), (1364, 970216), (1612, 820952), (1672, 791492), (1964, 673816), (1976, 669724), (2288, 578398), (2356, 561704), (2717, 487072), (2728, 485108), (3224, 410476), (3344, 395746), (3928, 336908), (3952, 334862), (4433, 298528), (4576, 289199), (4712, 280852), (5401, 245024), (5434, 243536), (5456, 242554), (6383, 207328), (6448, 205238), (6479, 204256), (6688, 197873), (7657, 172832), (7856, 168454), (7904, 167431), (8866, 149264), (9329, 141856), (9424, 140426), (10802, 122512), (10868, 121768), (10912, 121277), (12766, 103664), (12896, 102619), (12958, 102128), (15221, 86944), (15314, 86416), (15712, 84227), (17732, 74632), (18658, 70928), (18848, 70213), (21604, 61256), (21736, 60884), (25532, 51832), (25916, 51064), (30442, 43472), (30628, 43208), (35464, 37316)]