233291310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1086

約数の個数: 128

約数和(自身を含む): 685670400

約数和(自身を除く): 452379090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 59, 70, 95, 105, 114, 118, 133, 177, 190, 210, 266, 285, 295, 354, 399, 413, 570, 590, 665, 798, 826, 885, 991, 1121, 1239, 1330, 1770, 1982, 1995, 2065, 2242, 2478, 2973, 3363, 3990, 4130, 4955, 5605, 5946, 6195, 6726, 6937, 7847, 9910, 11210, 12390, 13874, 14865, 15694, 16815, 18829, 20811, 23541, 29730, 33630, 34685, 37658, 39235, 41622, 47082, 56487, 58469, 69370, 78470, 94145, 104055, 112974, 116938, 117705, 131803, 175407, 188290, 208110, 235410, 263606, 282435, 292345, 350814, 395409, 409283, 564870, 584690, 659015, 790818, 818566, 877035, 1110911, 1227849, 1318030, 1754070, 1977045, 2046415, 2221822, 2455698, 3332733, 3954090, 4092830, 5554555, 6139245, 6665466, 7776377, 11109110, 12278490, 15552754, 16663665, 23329131, 33327330, 38881885, 46658262, 77763770, 116645655, 233291310]

約数ペア:

[(1, 233291310), (2, 116645655), (3, 77763770), (5, 46658262), (6, 38881885), (7, 33327330), (10, 23329131), (14, 16663665), (15, 15552754), (19, 12278490), (21, 11109110), (30, 7776377), (35, 6665466), (38, 6139245), (42, 5554555), (57, 4092830), (59, 3954090), (70, 3332733), (95, 2455698), (105, 2221822), (114, 2046415), (118, 1977045), (133, 1754070), (177, 1318030), (190, 1227849), (210, 1110911), (266, 877035), (285, 818566), (295, 790818), (354, 659015), (399, 584690), (413, 564870), (570, 409283), (590, 395409), (665, 350814), (798, 292345), (826, 282435), (885, 263606), (991, 235410), (1121, 208110), (1239, 188290), (1330, 175407), (1770, 131803), (1982, 117705), (1995, 116938), (2065, 112974), (2242, 104055), (2478, 94145), (2973, 78470), (3363, 69370), (3990, 58469), (4130, 56487), (4955, 47082), (5605, 41622), (5946, 39235), (6195, 37658), (6726, 34685), (6937, 33630), (7847, 29730), (9910, 23541), (11210, 20811), (12390, 18829), (13874, 16815), (14865, 15694)]