329786028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 1035150480

約数和(自身を除く): 705364452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 47, 52, 58, 66, 78, 87, 94, 99, 116, 117, 132, 141, 143, 156, 174, 188, 198, 234, 261, 282, 286, 319, 348, 377, 396, 423, 429, 468, 517, 522, 564, 572, 611, 638, 754, 846, 858, 957, 1034, 1044, 1131, 1222, 1276, 1287, 1363, 1508, 1551, 1692, 1716, 1833, 1914, 2068, 2209, 2262, 2444, 2574, 2726, 2871, 3102, 3393, 3666, 3828, 4089, 4147, 4418, 4524, 4653, 5148, 5452, 5499, 5742, 6204, 6627, 6721, 6786, 7332, 8178, 8294, 8836, 9306, 10998, 11484, 12267, 12441, 13254, 13442, 13572, 14993, 16356, 16588, 17719, 18612, 19881, 20163, 21996, 24299, 24534, 24882, 26508, 26884, 28717, 29986, 35438, 37323, 39762, 40326, 44979, 48598, 49068, 49764, 53157, 57434, 59972, 60489, 64061, 70876, 72897, 74646, 79524, 80652, 86151, 89958, 97196, 106314, 114868, 120978, 128122, 134937, 145794, 149292, 159471, 172302, 179916, 192183, 194909, 212628, 218691, 241956, 256244, 258453, 269874, 291588, 315887, 318942, 344604, 384366, 389818, 437382, 516906, 539748, 576549, 584727, 631774, 637884, 704671, 768732, 779636, 832793, 874764, 947661, 1033812, 1153098, 1169454, 1263548, 1409342, 1665586, 1754181, 1895322, 2114013, 2306196, 2338908, 2498379, 2818684, 2842983, 3331172, 3508362, 3790644, 4228026, 4996758, 5685966, 6342039, 7016724, 7495137, 8456052, 9160723, 9993516, 11371932, 12684078, 14990274, 18321446, 25368156, 27482169, 29980548, 36642892, 54964338, 82446507, 109928676, 164893014, 329786028]

約数ペア:

[(1, 329786028), (2, 164893014), (3, 109928676), (4, 82446507), (6, 54964338), (9, 36642892), (11, 29980548), (12, 27482169), (13, 25368156), (18, 18321446), (22, 14990274), (26, 12684078), (29, 11371932), (33, 9993516), (36, 9160723), (39, 8456052), (44, 7495137), (47, 7016724), (52, 6342039), (58, 5685966), (66, 4996758), (78, 4228026), (87, 3790644), (94, 3508362), (99, 3331172), (116, 2842983), (117, 2818684), (132, 2498379), (141, 2338908), (143, 2306196), (156, 2114013), (174, 1895322), (188, 1754181), (198, 1665586), (234, 1409342), (261, 1263548), (282, 1169454), (286, 1153098), (319, 1033812), (348, 947661), (377, 874764), (396, 832793), (423, 779636), (429, 768732), (468, 704671), (517, 637884), (522, 631774), (564, 584727), (572, 576549), (611, 539748), (638, 516906), (754, 437382), (846, 389818), (858, 384366), (957, 344604), (1034, 318942), (1044, 315887), (1131, 291588), (1222, 269874), (1276, 258453), (1287, 256244), (1363, 241956), (1508, 218691), (1551, 212628), (1692, 194909), (1716, 192183), (1833, 179916), (1914, 172302), (2068, 159471), (2209, 149292), (2262, 145794), (2444, 134937), (2574, 128122), (2726, 120978), (2871, 114868), (3102, 106314), (3393, 97196), (3666, 89958), (3828, 86151), (4089, 80652), (4147, 79524), (4418, 74646), (4524, 72897), (4653, 70876), (5148, 64061), (5452, 60489), (5499, 59972), (5742, 57434), (6204, 53157), (6627, 49764), (6721, 49068), (6786, 48598), (7332, 44979), (8178, 40326), (8294, 39762), (8836, 37323), (9306, 35438), (10998, 29986), (11484, 28717), (12267, 26884), (12441, 26508), (13254, 24882), (13442, 24534), (13572, 24299), (14993, 21996), (16356, 20163), (16588, 19881), (17719, 18612)]