1043400852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 3105467904

約数和(自身を除く): 2062067052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 61, 62, 78, 81, 93, 108, 117, 122, 124, 131, 156, 162, 183, 186, 234, 244, 262, 279, 324, 351, 366, 372, 393, 403, 468, 524, 549, 558, 702, 732, 786, 793, 806, 837, 1053, 1098, 1116, 1179, 1209, 1404, 1572, 1586, 1612, 1647, 1674, 1703, 1891, 2106, 2196, 2358, 2379, 2418, 2511, 3172, 3294, 3348, 3406, 3537, 3627, 3782, 4061, 4212, 4716, 4758, 4836, 4941, 5022, 5109, 5673, 6588, 6812, 7074, 7137, 7254, 7564, 7991, 8122, 9516, 9882, 10044, 10218, 10611, 10881, 11346, 12183, 14148, 14274, 14508, 15327, 15982, 16244, 17019, 19764, 20436, 21222, 21411, 21762, 22692, 23973, 24366, 24583, 28548, 30654, 31964, 32643, 34038, 36549, 42444, 42822, 43524, 45981, 47946, 48732, 49166, 51057, 52793, 61308, 64233, 65286, 68076, 71919, 73098, 73749, 85644, 91962, 95892, 98332, 102114, 103883, 105586, 109647, 128466, 130572, 137943, 143838, 146196, 147498, 153171, 158379, 183924, 204228, 207766, 211172, 215757, 219294, 221247, 247721, 256932, 275886, 287676, 294996, 306342, 311649, 316758, 328941, 415532, 431514, 438588, 442494, 475137, 495442, 551772, 612684, 623298, 633516, 647271, 657882, 663741, 743163, 863028, 884988, 934947, 950274, 990884, 1246596, 1294542, 1315764, 1327482, 1425411, 1486326, 1869894, 1900548, 1991223, 2229489, 2589084, 2654964, 2804841, 2850822, 2972652, 3220373, 3739788, 3982446, 4276233, 4458978, 5609682, 5701644, 6440746, 6688467, 7964892, 8414523, 8552466, 8917956, 9661119, 11219364, 12881492, 13376934, 16829046, 17104932, 19322238, 20065401, 26753868, 28983357, 33658092, 38644476, 40130802, 57966714, 80261604, 86950071, 115933428, 173900142, 260850213, 347800284, 521700426, 1043400852]

約数ペア:

[(1, 1043400852), (2, 521700426), (3, 347800284), (4, 260850213), (6, 173900142), (9, 115933428), (12, 86950071), (13, 80261604), (18, 57966714), (26, 40130802), (27, 38644476), (31, 33658092), (36, 28983357), (39, 26753868), (52, 20065401), (54, 19322238), (61, 17104932), (62, 16829046), (78, 13376934), (81, 12881492), (93, 11219364), (108, 9661119), (117, 8917956), (122, 8552466), (124, 8414523), (131, 7964892), (156, 6688467), (162, 6440746), (183, 5701644), (186, 5609682), (234, 4458978), (244, 4276233), (262, 3982446), (279, 3739788), (324, 3220373), (351, 2972652), (366, 2850822), (372, 2804841), (393, 2654964), (403, 2589084), (468, 2229489), (524, 1991223), (549, 1900548), (558, 1869894), (702, 1486326), (732, 1425411), (786, 1327482), (793, 1315764), (806, 1294542), (837, 1246596), (1053, 990884), (1098, 950274), (1116, 934947), (1179, 884988), (1209, 863028), (1404, 743163), (1572, 663741), (1586, 657882), (1612, 647271), (1647, 633516), (1674, 623298), (1703, 612684), (1891, 551772), (2106, 495442), (2196, 475137), (2358, 442494), (2379, 438588), (2418, 431514), (2511, 415532), (3172, 328941), (3294, 316758), (3348, 311649), (3406, 306342), (3537, 294996), (3627, 287676), (3782, 275886), (4061, 256932), (4212, 247721), (4716, 221247), (4758, 219294), (4836, 215757), (4941, 211172), (5022, 207766), (5109, 204228), (5673, 183924), (6588, 158379), (6812, 153171), (7074, 147498), (7137, 146196), (7254, 143838), (7564, 137943), (7991, 130572), (8122, 128466), (9516, 109647), (9882, 105586), (10044, 103883), (10218, 102114), (10611, 98332), (10881, 95892), (11346, 91962), (12183, 85644), (14148, 73749), (14274, 73098), (14508, 71919), (15327, 68076), (15982, 65286), (16244, 64233), (17019, 61308), (19764, 52793), (20436, 51057), (21222, 49166), (21411, 48732), (21762, 47946), (22692, 45981), (23973, 43524), (24366, 42822), (24583, 42444), (28548, 36549), (30654, 34038), (31964, 32643)]