271793808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 240

約数和(自身を含む): 911566656

約数和(自身を除く): 639772848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 67, 72, 78, 88, 99, 104, 117, 132, 134, 143, 144, 156, 176, 197, 198, 201, 208, 234, 264, 268, 286, 312, 394, 396, 402, 429, 468, 528, 536, 572, 591, 603, 624, 737, 788, 792, 804, 858, 871, 936, 1072, 1144, 1182, 1206, 1287, 1474, 1576, 1584, 1608, 1716, 1742, 1773, 1872, 2167, 2211, 2288, 2364, 2412, 2561, 2574, 2613, 2948, 3152, 3216, 3432, 3484, 3546, 4334, 4422, 4728, 4824, 5122, 5148, 5226, 5896, 6501, 6633, 6864, 6968, 7092, 7683, 7839, 8668, 8844, 9456, 9581, 9648, 10244, 10296, 10452, 11792, 13002, 13199, 13266, 13936, 14184, 15366, 15678, 17336, 17688, 19162, 19503, 20488, 20592, 20904, 23049, 26004, 26398, 26532, 28171, 28368, 28743, 30732, 31356, 34672, 35376, 38324, 39006, 39597, 40976, 41808, 46098, 52008, 52796, 53064, 56342, 57486, 61464, 62712, 76648, 78012, 79194, 84513, 86229, 92196, 104016, 105592, 106128, 112684, 114972, 118791, 122928, 125424, 145189, 153296, 156024, 158388, 169026, 171587, 172458, 184392, 211184, 225368, 229944, 237582, 253539, 290378, 312048, 316776, 338052, 343174, 344916, 368784, 435567, 450736, 459888, 475164, 507078, 514761, 580756, 633552, 676104, 686348, 689832, 871134, 950328, 1014156, 1029522, 1161512, 1306701, 1352208, 1372696, 1379664, 1544283, 1742268, 1887457, 1900656, 2028312, 2059044, 2323024, 2613402, 2745392, 3088566, 3484536, 3774914, 4056624, 4118088, 5226804, 5662371, 6177132, 6969072, 7549828, 8236176, 10453608, 11324742, 12354264, 15099656, 16987113, 20907216, 22649484, 24708528, 30199312, 33974226, 45298968, 67948452, 90597936, 135896904, 271793808]

約数ペア:

[(1, 271793808), (2, 135896904), (3, 90597936), (4, 67948452), (6, 45298968), (8, 33974226), (9, 30199312), (11, 24708528), (12, 22649484), (13, 20907216), (16, 16987113), (18, 15099656), (22, 12354264), (24, 11324742), (26, 10453608), (33, 8236176), (36, 7549828), (39, 6969072), (44, 6177132), (48, 5662371), (52, 5226804), (66, 4118088), (67, 4056624), (72, 3774914), (78, 3484536), (88, 3088566), (99, 2745392), (104, 2613402), (117, 2323024), (132, 2059044), (134, 2028312), (143, 1900656), (144, 1887457), (156, 1742268), (176, 1544283), (197, 1379664), (198, 1372696), (201, 1352208), (208, 1306701), (234, 1161512), (264, 1029522), (268, 1014156), (286, 950328), (312, 871134), (394, 689832), (396, 686348), (402, 676104), (429, 633552), (468, 580756), (528, 514761), (536, 507078), (572, 475164), (591, 459888), (603, 450736), (624, 435567), (737, 368784), (788, 344916), (792, 343174), (804, 338052), (858, 316776), (871, 312048), (936, 290378), (1072, 253539), (1144, 237582), (1182, 229944), (1206, 225368), (1287, 211184), (1474, 184392), (1576, 172458), (1584, 171587), (1608, 169026), (1716, 158388), (1742, 156024), (1773, 153296), (1872, 145189), (2167, 125424), (2211, 122928), (2288, 118791), (2364, 114972), (2412, 112684), (2561, 106128), (2574, 105592), (2613, 104016), (2948, 92196), (3152, 86229), (3216, 84513), (3432, 79194), (3484, 78012), (3546, 76648), (4334, 62712), (4422, 61464), (4728, 57486), (4824, 56342), (5122, 53064), (5148, 52796), (5226, 52008), (5896, 46098), (6501, 41808), (6633, 40976), (6864, 39597), (6968, 39006), (7092, 38324), (7683, 35376), (7839, 34672), (8668, 31356), (8844, 30732), (9456, 28743), (9581, 28368), (9648, 28171), (10244, 26532), (10296, 26398), (10452, 26004), (11792, 23049), (13002, 20904), (13199, 20592), (13266, 20488), (13936, 19503), (14184, 19162), (15366, 17688), (15678, 17336)]