321882132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 909038592

約数和(自身を除く): 587156460

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 47, 52, 66, 78, 94, 132, 141, 143, 156, 169, 188, 282, 286, 307, 338, 429, 507, 517, 564, 572, 611, 614, 676, 858, 921, 1014, 1034, 1222, 1228, 1551, 1716, 1833, 1842, 1859, 2028, 2068, 2444, 3102, 3377, 3666, 3684, 3718, 3991, 5577, 6204, 6721, 6754, 7332, 7436, 7943, 7982, 10131, 11154, 11973, 13442, 13508, 14429, 15886, 15964, 20163, 20262, 22308, 23829, 23946, 26884, 28858, 31772, 40326, 40524, 43287, 43901, 47658, 47892, 51883, 57716, 80652, 86574, 87373, 87802, 95316, 103766, 131703, 155649, 158719, 173148, 174746, 175604, 187577, 207532, 262119, 263406, 311298, 317438, 349492, 375154, 476157, 524238, 526812, 562731, 570713, 622596, 634876, 750308, 952314, 1048476, 1125462, 1141426, 1712139, 1904628, 2063347, 2250924, 2282852, 2438501, 3424278, 4126694, 4877002, 6190041, 6848556, 7315503, 8253388, 9754004, 12380082, 14631006, 24760164, 26823511, 29262012, 53647022, 80470533, 107294044, 160941066, 321882132]

約数ペア:

[(1, 321882132), (2, 160941066), (3, 107294044), (4, 80470533), (6, 53647022), (11, 29262012), (12, 26823511), (13, 24760164), (22, 14631006), (26, 12380082), (33, 9754004), (39, 8253388), (44, 7315503), (47, 6848556), (52, 6190041), (66, 4877002), (78, 4126694), (94, 3424278), (132, 2438501), (141, 2282852), (143, 2250924), (156, 2063347), (169, 1904628), (188, 1712139), (282, 1141426), (286, 1125462), (307, 1048476), (338, 952314), (429, 750308), (507, 634876), (517, 622596), (564, 570713), (572, 562731), (611, 526812), (614, 524238), (676, 476157), (858, 375154), (921, 349492), (1014, 317438), (1034, 311298), (1222, 263406), (1228, 262119), (1551, 207532), (1716, 187577), (1833, 175604), (1842, 174746), (1859, 173148), (2028, 158719), (2068, 155649), (2444, 131703), (3102, 103766), (3377, 95316), (3666, 87802), (3684, 87373), (3718, 86574), (3991, 80652), (5577, 57716), (6204, 51883), (6721, 47892), (6754, 47658), (7332, 43901), (7436, 43287), (7943, 40524), (7982, 40326), (10131, 31772), (11154, 28858), (11973, 26884), (13442, 23946), (13508, 23829), (14429, 22308), (15886, 20262), (15964, 20163)]