310064952

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 846374400

約数和(自身を除く): 536309448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 71, 76, 114, 122, 142, 152, 157, 183, 213, 228, 244, 284, 314, 366, 426, 456, 471, 488, 568, 628, 732, 852, 942, 1159, 1256, 1349, 1464, 1704, 1884, 2318, 2698, 2983, 3477, 3768, 4047, 4331, 4636, 5396, 5966, 6954, 8094, 8662, 8949, 9272, 9577, 10792, 11147, 11932, 12993, 13908, 16188, 17324, 17898, 19154, 22294, 23864, 25986, 27816, 28731, 32376, 33441, 34648, 35796, 38308, 44588, 51972, 57462, 66882, 71592, 76616, 82289, 89176, 103944, 114924, 133764, 164578, 181963, 211793, 229848, 246867, 267528, 329156, 363926, 423586, 493734, 545889, 635379, 658312, 679967, 727852, 847172, 987468, 1091778, 1270758, 1359934, 1455704, 1694344, 1974936, 2039901, 2183556, 2541516, 2719868, 4079802, 4367112, 5083032, 5439736, 8159604, 12919373, 16319208, 25838746, 38758119, 51677492, 77516238, 103354984, 155032476, 310064952]

約数ペア:

[(1, 310064952), (2, 155032476), (3, 103354984), (4, 77516238), (6, 51677492), (8, 38758119), (12, 25838746), (19, 16319208), (24, 12919373), (38, 8159604), (57, 5439736), (61, 5083032), (71, 4367112), (76, 4079802), (114, 2719868), (122, 2541516), (142, 2183556), (152, 2039901), (157, 1974936), (183, 1694344), (213, 1455704), (228, 1359934), (244, 1270758), (284, 1091778), (314, 987468), (366, 847172), (426, 727852), (456, 679967), (471, 658312), (488, 635379), (568, 545889), (628, 493734), (732, 423586), (852, 363926), (942, 329156), (1159, 267528), (1256, 246867), (1349, 229848), (1464, 211793), (1704, 181963), (1884, 164578), (2318, 133764), (2698, 114924), (2983, 103944), (3477, 89176), (3768, 82289), (4047, 76616), (4331, 71592), (4636, 66882), (5396, 57462), (5966, 51972), (6954, 44588), (8094, 38308), (8662, 35796), (8949, 34648), (9272, 33441), (9577, 32376), (10792, 28731), (11147, 27816), (11932, 25986), (12993, 23864), (13908, 22294), (16188, 19154), (17324, 17898)]