276381252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 841276800

約数和(自身を除く): 564895548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 59, 63, 84, 87, 116, 118, 126, 174, 177, 203, 236, 252, 261, 348, 354, 406, 413, 522, 531, 609, 641, 708, 812, 826, 1044, 1062, 1218, 1239, 1282, 1652, 1711, 1827, 1923, 2124, 2436, 2478, 2564, 3422, 3654, 3717, 3846, 4487, 4956, 5133, 5769, 6844, 7308, 7434, 7692, 8974, 10266, 11538, 11977, 13461, 14868, 15399, 17948, 18589, 20532, 23076, 23954, 26922, 30798, 35931, 37178, 37819, 40383, 47908, 53844, 55767, 61596, 71862, 74356, 75638, 80766, 107793, 111534, 113457, 130123, 143724, 151276, 161532, 167301, 215586, 223068, 226914, 260246, 264733, 334602, 340371, 390369, 431172, 453828, 520492, 529466, 669204, 680742, 780738, 794199, 1058932, 1096751, 1171107, 1361484, 1561476, 1588398, 2193502, 2342214, 2382597, 3176796, 3290253, 4387004, 4684428, 4765194, 6580506, 7677257, 9530388, 9870759, 13161012, 15354514, 19741518, 23031771, 30709028, 39483036, 46063542, 69095313, 92127084, 138190626, 276381252]

約数ペア:

[(1, 276381252), (2, 138190626), (3, 92127084), (4, 69095313), (6, 46063542), (7, 39483036), (9, 30709028), (12, 23031771), (14, 19741518), (18, 15354514), (21, 13161012), (28, 9870759), (29, 9530388), (36, 7677257), (42, 6580506), (58, 4765194), (59, 4684428), (63, 4387004), (84, 3290253), (87, 3176796), (116, 2382597), (118, 2342214), (126, 2193502), (174, 1588398), (177, 1561476), (203, 1361484), (236, 1171107), (252, 1096751), (261, 1058932), (348, 794199), (354, 780738), (406, 680742), (413, 669204), (522, 529466), (531, 520492), (609, 453828), (641, 431172), (708, 390369), (812, 340371), (826, 334602), (1044, 264733), (1062, 260246), (1218, 226914), (1239, 223068), (1282, 215586), (1652, 167301), (1711, 161532), (1827, 151276), (1923, 143724), (2124, 130123), (2436, 113457), (2478, 111534), (2564, 107793), (3422, 80766), (3654, 75638), (3717, 74356), (3846, 71862), (4487, 61596), (4956, 55767), (5133, 53844), (5769, 47908), (6844, 40383), (7308, 37819), (7434, 37178), (7692, 35931), (8974, 30798), (10266, 26922), (11538, 23954), (11977, 23076), (13461, 20532), (14868, 18589), (15399, 17948)]