172672038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 330521562

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 79, 83, 99, 114, 126, 133, 154, 158, 166, 171, 198, 209, 231, 237, 249, 266, 342, 399, 418, 462, 474, 498, 553, 581, 627, 693, 711, 747, 798, 869, 913, 1106, 1162, 1197, 1254, 1386, 1422, 1463, 1494, 1501, 1577, 1659, 1738, 1743, 1826, 1881, 2394, 2607, 2739, 2926, 3002, 3154, 3318, 3486, 3762, 4389, 4503, 4731, 4977, 5214, 5229, 5478, 6083, 6391, 6557, 7821, 8217, 8778, 9006, 9462, 9954, 10458, 10507, 11039, 12166, 12782, 13114, 13167, 13509, 14193, 15642, 16434, 16511, 17347, 18249, 19173, 19671, 21014, 22078, 26334, 27018, 28386, 31521, 33022, 33117, 34694, 36498, 38346, 39342, 45899, 49533, 52041, 54747, 57519, 59013, 63042, 66234, 72127, 91798, 94563, 99066, 99351, 104082, 109494, 115038, 115577, 118026, 121429, 124583, 137697, 144254, 148599, 156123, 189126, 198702, 216381, 231154, 242858, 249166, 275394, 297198, 312246, 346731, 364287, 373749, 413091, 432762, 504889, 649143, 693462, 728574, 747498, 826182, 872081, 1009778, 1040193, 1092861, 1121247, 1298286, 1370413, 1514667, 1744162, 2080386, 2185722, 2242494, 2616243, 2740826, 3029334, 4111239, 4544001, 5232486, 7848729, 8222478, 9088002, 9592891, 12333717, 15697458, 19185782, 24667434, 28778673, 57557346, 86336019, 172672038]

約数ペア:

[(1, 172672038), (2, 86336019), (3, 57557346), (6, 28778673), (7, 24667434), (9, 19185782), (11, 15697458), (14, 12333717), (18, 9592891), (19, 9088002), (21, 8222478), (22, 7848729), (33, 5232486), (38, 4544001), (42, 4111239), (57, 3029334), (63, 2740826), (66, 2616243), (77, 2242494), (79, 2185722), (83, 2080386), (99, 1744162), (114, 1514667), (126, 1370413), (133, 1298286), (154, 1121247), (158, 1092861), (166, 1040193), (171, 1009778), (198, 872081), (209, 826182), (231, 747498), (237, 728574), (249, 693462), (266, 649143), (342, 504889), (399, 432762), (418, 413091), (462, 373749), (474, 364287), (498, 346731), (553, 312246), (581, 297198), (627, 275394), (693, 249166), (711, 242858), (747, 231154), (798, 216381), (869, 198702), (913, 189126), (1106, 156123), (1162, 148599), (1197, 144254), (1254, 137697), (1386, 124583), (1422, 121429), (1463, 118026), (1494, 115577), (1501, 115038), (1577, 109494), (1659, 104082), (1738, 99351), (1743, 99066), (1826, 94563), (1881, 91798), (2394, 72127), (2607, 66234), (2739, 63042), (2926, 59013), (3002, 57519), (3154, 54747), (3318, 52041), (3486, 49533), (3762, 45899), (4389, 39342), (4503, 38346), (4731, 36498), (4977, 34694), (5214, 33117), (5229, 33022), (5478, 31521), (6083, 28386), (6391, 27018), (6557, 26334), (7821, 22078), (8217, 21014), (8778, 19671), (9006, 19173), (9462, 18249), (9954, 17347), (10458, 16511), (10507, 16434), (11039, 15642), (12166, 14193), (12782, 13509), (13114, 13167)]