110019728

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 285815040

約数和(自身を除く): 175795312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 41, 52, 56, 76, 82, 91, 97, 104, 112, 133, 152, 164, 182, 194, 208, 247, 266, 287, 304, 328, 364, 388, 494, 532, 533, 574, 656, 679, 728, 776, 779, 988, 1064, 1066, 1148, 1261, 1358, 1456, 1552, 1558, 1729, 1843, 1976, 2128, 2132, 2296, 2522, 2716, 3116, 3458, 3686, 3731, 3952, 3977, 4264, 4592, 5044, 5432, 5453, 6232, 6916, 7372, 7462, 7954, 8528, 8827, 10088, 10127, 10864, 10906, 12464, 12901, 13832, 14744, 14924, 15908, 17654, 20176, 20254, 21812, 23959, 25802, 27664, 27839, 29488, 29848, 31816, 35308, 40508, 43624, 47918, 51604, 51701, 55678, 59696, 63632, 70616, 70889, 75563, 81016, 87248, 95836, 103208, 103402, 111356, 141232, 141778, 151126, 162032, 167713, 191672, 206416, 206804, 222712, 283556, 302252, 335426, 361907, 383344, 413608, 445424, 528941, 567112, 604504, 670852, 723814, 827216, 982319, 1057882, 1134224, 1209008, 1341704, 1447628, 1964638, 2115764, 2683408, 2895256, 3929276, 4231528, 5790512, 6876233, 7858552, 8463056, 13752466, 15717104, 27504932, 55009864, 110019728]

約数ペア:

[(1, 110019728), (2, 55009864), (4, 27504932), (7, 15717104), (8, 13752466), (13, 8463056), (14, 7858552), (16, 6876233), (19, 5790512), (26, 4231528), (28, 3929276), (38, 2895256), (41, 2683408), (52, 2115764), (56, 1964638), (76, 1447628), (82, 1341704), (91, 1209008), (97, 1134224), (104, 1057882), (112, 982319), (133, 827216), (152, 723814), (164, 670852), (182, 604504), (194, 567112), (208, 528941), (247, 445424), (266, 413608), (287, 383344), (304, 361907), (328, 335426), (364, 302252), (388, 283556), (494, 222712), (532, 206804), (533, 206416), (574, 191672), (656, 167713), (679, 162032), (728, 151126), (776, 141778), (779, 141232), (988, 111356), (1064, 103402), (1066, 103208), (1148, 95836), (1261, 87248), (1358, 81016), (1456, 75563), (1552, 70889), (1558, 70616), (1729, 63632), (1843, 59696), (1976, 55678), (2128, 51701), (2132, 51604), (2296, 47918), (2522, 43624), (2716, 40508), (3116, 35308), (3458, 31816), (3686, 29848), (3731, 29488), (3952, 27839), (3977, 27664), (4264, 25802), (4592, 23959), (5044, 21812), (5432, 20254), (5453, 20176), (6232, 17654), (6916, 15908), (7372, 14924), (7462, 14744), (7954, 13832), (8528, 12901), (8827, 12464), (10088, 10906), (10127, 10864)]