8920513896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:964

約数の個数: 192

約数和(自身を含む): 26641198080

約数和(自身を除く): 17720684184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 251, 282, 294, 329, 376, 392, 502, 564, 588, 643, 658, 753, 987, 1004, 1128, 1176, 1286, 1316, 1506, 1757, 1929, 1974, 2008, 2303, 2572, 2632, 3012, 3514, 3858, 3948, 4501, 4606, 5144, 5271, 6024, 6909, 7028, 7716, 7896, 9002, 9212, 10542, 11797, 12299, 13503, 13818, 14056, 15432, 18004, 18424, 21084, 23594, 24598, 27006, 27636, 30221, 31507, 35391, 36008, 36897, 42168, 47188, 49196, 54012, 55272, 60442, 63014, 70782, 73794, 82579, 90663, 94376, 94521, 98392, 108024, 120884, 126028, 141564, 147588, 161393, 165158, 181326, 189042, 211547, 241768, 247737, 252056, 283128, 295176, 322786, 330316, 362652, 378084, 423094, 484179, 495474, 578053, 634641, 645572, 660632, 725304, 756168, 846188, 968358, 990948, 1129751, 1156106, 1269282, 1291144, 1480829, 1692376, 1734159, 1936716, 1981896, 2259502, 2312212, 2538564, 2961658, 3389253, 3468318, 3873432, 4442487, 4519004, 4624424, 5077128, 5923316, 6778506, 6936636, 7585471, 7908257, 8884974, 9038008, 11846632, 13557012, 13873272, 15170942, 15816514, 17769948, 22756413, 23724771, 27114024, 30341884, 31633028, 35539896, 45512826, 47449542, 53098297, 60683768, 63266056, 91025652, 94899084, 106196594, 159294891, 182051304, 189798168, 212393188, 318589782, 371688079, 424786376, 637179564, 743376158, 1115064237, 1274359128, 1486752316, 2230128474, 2973504632, 4460256948, 8920513896]

約数ペア:

[(1, 8920513896), (2, 4460256948), (3, 2973504632), (4, 2230128474), (6, 1486752316), (7, 1274359128), (8, 1115064237), (12, 743376158), (14, 637179564), (21, 424786376), (24, 371688079), (28, 318589782), (42, 212393188), (47, 189798168), (49, 182051304), (56, 159294891), (84, 106196594), (94, 94899084), (98, 91025652), (141, 63266056), (147, 60683768), (168, 53098297), (188, 47449542), (196, 45512826), (251, 35539896), (282, 31633028), (294, 30341884), (329, 27114024), (376, 23724771), (392, 22756413), (502, 17769948), (564, 15816514), (588, 15170942), (643, 13873272), (658, 13557012), (753, 11846632), (987, 9038008), (1004, 8884974), (1128, 7908257), (1176, 7585471), (1286, 6936636), (1316, 6778506), (1506, 5923316), (1757, 5077128), (1929, 4624424), (1974, 4519004), (2008, 4442487), (2303, 3873432), (2572, 3468318), (2632, 3389253), (3012, 2961658), (3514, 2538564), (3858, 2312212), (3948, 2259502), (4501, 1981896), (4606, 1936716), (5144, 1734159), (5271, 1692376), (6024, 1480829), (6909, 1291144), (7028, 1269282), (7716, 1156106), (7896, 1129751), (9002, 990948), (9212, 968358), (10542, 846188), (11797, 756168), (12299, 725304), (13503, 660632), (13818, 645572), (14056, 634641), (15432, 578053), (18004, 495474), (18424, 484179), (21084, 423094), (23594, 378084), (24598, 362652), (27006, 330316), (27636, 322786), (30221, 295176), (31507, 283128), (35391, 252056), (36008, 247737), (36897, 241768), (42168, 211547), (47188, 189042), (49196, 181326), (54012, 165158), (55272, 161393), (60442, 147588), (63014, 141564), (70782, 126028), (73794, 120884), (82579, 108024), (90663, 98392), (94376, 94521)]