4398890454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 11914366464

約数和(自身を除く): 7515476010

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 43, 51, 63, 86, 102, 119, 126, 129, 153, 163, 238, 258, 293, 301, 306, 326, 357, 387, 489, 586, 602, 714, 731, 774, 879, 903, 978, 1071, 1141, 1462, 1467, 1758, 1806, 2051, 2142, 2193, 2282, 2637, 2709, 2771, 2934, 3423, 4102, 4386, 4981, 5117, 5274, 5418, 5542, 6153, 6579, 6846, 7009, 8313, 9962, 10234, 10269, 12306, 12599, 13158, 14018, 14943, 15351, 16626, 18459, 19397, 20538, 21027, 24939, 25198, 29886, 30702, 34867, 36918, 37797, 38794, 42054, 44829, 46053, 47759, 49063, 49878, 58191, 63081, 69734, 75594, 88193, 89658, 92106, 95518, 98126, 104601, 113391, 116382, 119153, 126162, 143277, 147189, 174573, 176386, 209202, 214183, 226782, 238306, 264579, 286554, 294378, 313803, 334313, 349146, 357459, 428366, 429831, 441567, 529158, 627606, 642549, 668626, 714918, 793737, 811903, 834071, 859662, 883134, 1002939, 1072377, 1285098, 1499281, 1587474, 1623806, 1668142, 1927647, 2005878, 2053637, 2144754, 2435709, 2502213, 2998562, 3008817, 3855294, 4107274, 4497843, 4871418, 5004426, 5683321, 6017634, 6160911, 7307127, 7506639, 8995686, 11366642, 12321822, 13493529, 14375459, 14614254, 15013278, 17049963, 18482733, 26987058, 28750918, 34099926, 34911829, 36965466, 43126377, 51149889, 69823658, 86252754, 102299778, 104735487, 129379131, 209470974, 244382803, 258758262, 314206461, 488765606, 628412922, 733148409, 1466296818, 2199445227, 4398890454]

約数ペア:

[(1, 4398890454), (2, 2199445227), (3, 1466296818), (6, 733148409), (7, 628412922), (9, 488765606), (14, 314206461), (17, 258758262), (18, 244382803), (21, 209470974), (34, 129379131), (42, 104735487), (43, 102299778), (51, 86252754), (63, 69823658), (86, 51149889), (102, 43126377), (119, 36965466), (126, 34911829), (129, 34099926), (153, 28750918), (163, 26987058), (238, 18482733), (258, 17049963), (293, 15013278), (301, 14614254), (306, 14375459), (326, 13493529), (357, 12321822), (387, 11366642), (489, 8995686), (586, 7506639), (602, 7307127), (714, 6160911), (731, 6017634), (774, 5683321), (879, 5004426), (903, 4871418), (978, 4497843), (1071, 4107274), (1141, 3855294), (1462, 3008817), (1467, 2998562), (1758, 2502213), (1806, 2435709), (2051, 2144754), (2142, 2053637), (2193, 2005878), (2282, 1927647), (2637, 1668142), (2709, 1623806), (2771, 1587474), (2934, 1499281), (3423, 1285098), (4102, 1072377), (4386, 1002939), (4981, 883134), (5117, 859662), (5274, 834071), (5418, 811903), (5542, 793737), (6153, 714918), (6579, 668626), (6846, 642549), (7009, 627606), (8313, 529158), (9962, 441567), (10234, 429831), (10269, 428366), (12306, 357459), (12599, 349146), (13158, 334313), (14018, 313803), (14943, 294378), (15351, 286554), (16626, 264579), (18459, 238306), (19397, 226782), (20538, 214183), (21027, 209202), (24939, 176386), (25198, 174573), (29886, 147189), (30702, 143277), (34867, 126162), (36918, 119153), (37797, 116382), (38794, 113391), (42054, 104601), (44829, 98126), (46053, 95518), (47759, 92106), (49063, 89658), (49878, 88193), (58191, 75594), (63081, 69734)]