172909044

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 594048000

約数和(自身を除く): 421138956

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 49, 57, 63, 66, 67, 76, 77, 84, 98, 99, 114, 126, 132, 133, 134, 147, 154, 171, 196, 198, 201, 209, 228, 231, 252, 266, 268, 294, 308, 342, 343, 396, 399, 402, 418, 441, 462, 469, 532, 539, 588, 603, 627, 684, 686, 693, 737, 798, 804, 836, 882, 924, 931, 938, 1029, 1078, 1197, 1206, 1254, 1273, 1372, 1386, 1407, 1463, 1474, 1596, 1617, 1764, 1862, 1876, 1881, 2058, 2156, 2211, 2394, 2412, 2508, 2546, 2772, 2793, 2814, 2926, 2948, 3087, 3234, 3283, 3724, 3762, 3773, 3819, 4116, 4221, 4389, 4422, 4788, 4851, 5092, 5159, 5586, 5628, 5852, 6174, 6468, 6517, 6566, 6633, 7524, 7546, 7638, 8379, 8442, 8778, 8844, 8911, 9702, 9849, 10241, 10318, 11172, 11319, 11457, 12348, 13034, 13132, 13167, 13266, 14003, 15092, 15276, 15477, 16758, 16884, 17556, 17822, 19404, 19551, 19698, 20482, 20636, 22638, 22914, 22981, 26068, 26334, 26532, 26733, 28006, 29547, 30723, 30954, 33516, 33957, 35644, 36113, 39102, 39396, 40964, 42009, 45276, 45828, 45962, 46431, 52668, 53466, 56012, 58653, 59094, 61446, 61908, 62377, 67914, 68943, 71687, 72226, 78204, 80199, 84018, 91924, 92169, 92862, 98021, 106932, 108339, 117306, 118188, 122892, 124754, 126027, 135828, 137886, 143374, 144452, 160398, 168036, 184338, 185724, 187131, 196042, 206829, 215061, 216678, 234612, 249508, 252054, 252791, 275772, 286748, 294063, 320796, 325017, 368676, 374262, 392084, 413658, 430122, 433356, 436639, 504108, 505582, 561393, 588126, 645183, 650034, 686147, 748524, 758373, 827316, 860244, 873278, 882189, 1011164, 1122786, 1176252, 1290366, 1300068, 1309917, 1372294, 1516746, 1746556, 1764378, 2058441, 2245572, 2275119, 2580732, 2619834, 2744588, 3033492, 3528756, 3929751, 4116882, 4550238, 4803029, 5239668, 6175323, 7859502, 8233764, 9100476, 9606058, 12350646, 14409087, 15719004, 19212116, 24701292, 28818174, 43227261, 57636348, 86454522, 172909044]

約数ペア:

[(1, 172909044), (2, 86454522), (3, 57636348), (4, 43227261), (6, 28818174), (7, 24701292), (9, 19212116), (11, 15719004), (12, 14409087), (14, 12350646), (18, 9606058), (19, 9100476), (21, 8233764), (22, 7859502), (28, 6175323), (33, 5239668), (36, 4803029), (38, 4550238), (42, 4116882), (44, 3929751), (49, 3528756), (57, 3033492), (63, 2744588), (66, 2619834), (67, 2580732), (76, 2275119), (77, 2245572), (84, 2058441), (98, 1764378), (99, 1746556), (114, 1516746), (126, 1372294), (132, 1309917), (133, 1300068), (134, 1290366), (147, 1176252), (154, 1122786), (171, 1011164), (196, 882189), (198, 873278), (201, 860244), (209, 827316), (228, 758373), (231, 748524), (252, 686147), (266, 650034), (268, 645183), (294, 588126), (308, 561393), (342, 505582), (343, 504108), (396, 436639), (399, 433356), (402, 430122), (418, 413658), (441, 392084), (462, 374262), (469, 368676), (532, 325017), (539, 320796), (588, 294063), (603, 286748), (627, 275772), (684, 252791), (686, 252054), (693, 249508), (737, 234612), (798, 216678), (804, 215061), (836, 206829), (882, 196042), (924, 187131), (931, 185724), (938, 184338), (1029, 168036), (1078, 160398), (1197, 144452), (1206, 143374), (1254, 137886), (1273, 135828), (1372, 126027), (1386, 124754), (1407, 122892), (1463, 118188), (1474, 117306), (1596, 108339), (1617, 106932), (1764, 98021), (1862, 92862), (1876, 92169), (1881, 91924), (2058, 84018), (2156, 80199), (2211, 78204), (2394, 72226), (2412, 71687), (2508, 68943), (2546, 67914), (2772, 62377), (2793, 61908), (2814, 61446), (2926, 59094), (2948, 58653), (3087, 56012), (3234, 53466), (3283, 52668), (3724, 46431), (3762, 45962), (3773, 45828), (3819, 45276), (4116, 42009), (4221, 40964), (4389, 39396), (4422, 39102), (4788, 36113), (4851, 35644), (5092, 33957), (5159, 33516), (5586, 30954), (5628, 30723), (5852, 29547), (6174, 28006), (6468, 26733), (6517, 26532), (6566, 26334), (6633, 26068), (7524, 22981), (7546, 22914), (7638, 22638), (8379, 20636), (8442, 20482), (8778, 19698), (8844, 19551), (8911, 19404), (9702, 17822), (9849, 17556), (10241, 16884), (10318, 16758), (11172, 15477), (11319, 15276), (11457, 15092), (12348, 14003), (13034, 13266), (13132, 13167)]