307948212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1534

約数の個数: 144

約数和(自身を含む): 937460160

約数和(自身を除く): 629511948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 41, 44, 52, 66, 78, 82, 99, 117, 123, 132, 143, 156, 164, 198, 234, 246, 286, 369, 396, 429, 451, 468, 492, 533, 572, 738, 858, 902, 1066, 1287, 1353, 1459, 1476, 1599, 1716, 1804, 2132, 2574, 2706, 2918, 3198, 4059, 4377, 4797, 5148, 5412, 5836, 5863, 6396, 8118, 8754, 9594, 11726, 13131, 16049, 16236, 17508, 17589, 18967, 19188, 23452, 26262, 32098, 35178, 37934, 48147, 52524, 52767, 56901, 59819, 64196, 70356, 75868, 96294, 105534, 113802, 119638, 144441, 170703, 179457, 192588, 208637, 211068, 227604, 239276, 288882, 341406, 358914, 417274, 538371, 577764, 625911, 658009, 682812, 717828, 777647, 834548, 1076742, 1251822, 1316018, 1555294, 1877733, 1974027, 2153484, 2332941, 2503644, 2632036, 3110588, 3755466, 3948054, 4665882, 5922081, 6998823, 7510932, 7896108, 8554117, 9331764, 11844162, 13997646, 17108234, 23688324, 25662351, 27995292, 34216468, 51324702, 76987053, 102649404, 153974106, 307948212]

約数ペア:

[(1, 307948212), (2, 153974106), (3, 102649404), (4, 76987053), (6, 51324702), (9, 34216468), (11, 27995292), (12, 25662351), (13, 23688324), (18, 17108234), (22, 13997646), (26, 11844162), (33, 9331764), (36, 8554117), (39, 7896108), (41, 7510932), (44, 6998823), (52, 5922081), (66, 4665882), (78, 3948054), (82, 3755466), (99, 3110588), (117, 2632036), (123, 2503644), (132, 2332941), (143, 2153484), (156, 1974027), (164, 1877733), (198, 1555294), (234, 1316018), (246, 1251822), (286, 1076742), (369, 834548), (396, 777647), (429, 717828), (451, 682812), (468, 658009), (492, 625911), (533, 577764), (572, 538371), (738, 417274), (858, 358914), (902, 341406), (1066, 288882), (1287, 239276), (1353, 227604), (1459, 211068), (1476, 208637), (1599, 192588), (1716, 179457), (1804, 170703), (2132, 144441), (2574, 119638), (2706, 113802), (2918, 105534), (3198, 96294), (4059, 75868), (4377, 70356), (4797, 64196), (5148, 59819), (5412, 56901), (5836, 52767), (5863, 52524), (6396, 48147), (8118, 37934), (8754, 35178), (9594, 32098), (11726, 26262), (13131, 23452), (16049, 19188), (16236, 18967), (17508, 17589)]