757581006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 1921489920

約数和(自身を除く): 1163908914

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 83, 91, 146, 166, 182, 219, 229, 249, 273, 438, 458, 498, 511, 546, 581, 687, 949, 1022, 1079, 1162, 1374, 1533, 1603, 1743, 1898, 2158, 2847, 2977, 3066, 3206, 3237, 3486, 4809, 5694, 5954, 6059, 6474, 6643, 7553, 8931, 9618, 12118, 13286, 15106, 16717, 17862, 18177, 19007, 19929, 20839, 22659, 33434, 36354, 38014, 39858, 41678, 42413, 45318, 50151, 57021, 62517, 78767, 84826, 100302, 114042, 117019, 125034, 127239, 133049, 157534, 217321, 234038, 236301, 247091, 254478, 266098, 351057, 399147, 434642, 472602, 494182, 551369, 651963, 702114, 741273, 798294, 1102738, 1303926, 1387511, 1482546, 1521247, 1654107, 1729637, 2775022, 3042494, 3308214, 3459274, 4162533, 4563741, 5188911, 8325066, 9127482, 9712577, 10377822, 18037643, 19425154, 29137731, 36075286, 54112929, 58275462, 108225858, 126263501, 252527002, 378790503, 757581006]

約数ペア:

[(1, 757581006), (2, 378790503), (3, 252527002), (6, 126263501), (7, 108225858), (13, 58275462), (14, 54112929), (21, 36075286), (26, 29137731), (39, 19425154), (42, 18037643), (73, 10377822), (78, 9712577), (83, 9127482), (91, 8325066), (146, 5188911), (166, 4563741), (182, 4162533), (219, 3459274), (229, 3308214), (249, 3042494), (273, 2775022), (438, 1729637), (458, 1654107), (498, 1521247), (511, 1482546), (546, 1387511), (581, 1303926), (687, 1102738), (949, 798294), (1022, 741273), (1079, 702114), (1162, 651963), (1374, 551369), (1533, 494182), (1603, 472602), (1743, 434642), (1898, 399147), (2158, 351057), (2847, 266098), (2977, 254478), (3066, 247091), (3206, 236301), (3237, 234038), (3486, 217321), (4809, 157534), (5694, 133049), (5954, 127239), (6059, 125034), (6474, 117019), (6643, 114042), (7553, 100302), (8931, 84826), (9618, 78767), (12118, 62517), (13286, 57021), (15106, 50151), (16717, 45318), (17862, 42413), (18177, 41678), (19007, 39858), (19929, 38014), (20839, 36354), (22659, 33434)]