18374669928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2467}}^1$

素因数の和:2628

約数の個数: 192

約数和(自身を含む): 53223505920

約数和(自身を除く): 34848835992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 47, 62, 71, 72, 93, 94, 124, 141, 142, 186, 188, 213, 248, 279, 282, 284, 372, 376, 423, 426, 558, 564, 568, 639, 744, 846, 852, 1116, 1128, 1278, 1457, 1692, 1704, 2201, 2232, 2467, 2556, 2914, 3337, 3384, 4371, 4402, 4934, 5112, 5828, 6603, 6674, 7401, 8742, 8804, 9868, 10011, 11656, 13113, 13206, 13348, 14802, 17484, 17608, 19736, 19809, 20022, 22203, 26226, 26412, 26696, 29604, 30033, 34968, 39618, 40044, 44406, 52452, 52824, 59208, 60066, 76477, 79236, 80088, 88812, 103447, 104904, 115949, 120132, 152954, 158472, 175157, 177624, 206894, 229431, 231898, 240264, 305908, 310341, 347847, 350314, 413788, 458862, 463796, 525471, 611816, 620682, 688293, 695694, 700628, 827576, 917724, 927592, 931023, 1043541, 1050942, 1241364, 1376586, 1391388, 1401256, 1576413, 1835448, 1862046, 2087082, 2101884, 2482728, 2753172, 2782776, 3152826, 3594419, 3724092, 4174164, 4203768, 5429867, 5506344, 6305652, 7188838, 7448184, 8232379, 8348328, 10783257, 10859734, 12611304, 14377676, 16289601, 16464758, 21566514, 21719468, 24697137, 28755352, 32349771, 32579202, 32929516, 43133028, 43438936, 48868803, 49394274, 64699542, 65158404, 65859032, 74091411, 86266056, 97737606, 98788548, 129399084, 130316808, 148182822, 195475212, 197577096, 255203749, 258798168, 296365644, 390950424, 510407498, 592731288, 765611247, 1020814996, 1531222494, 2041629992, 2296833741, 3062444988, 4593667482, 6124889976, 9187334964, 18374669928]

約数ペア:

[(1, 18374669928), (2, 9187334964), (3, 6124889976), (4, 4593667482), (6, 3062444988), (8, 2296833741), (9, 2041629992), (12, 1531222494), (18, 1020814996), (24, 765611247), (31, 592731288), (36, 510407498), (47, 390950424), (62, 296365644), (71, 258798168), (72, 255203749), (93, 197577096), (94, 195475212), (124, 148182822), (141, 130316808), (142, 129399084), (186, 98788548), (188, 97737606), (213, 86266056), (248, 74091411), (279, 65859032), (282, 65158404), (284, 64699542), (372, 49394274), (376, 48868803), (423, 43438936), (426, 43133028), (558, 32929516), (564, 32579202), (568, 32349771), (639, 28755352), (744, 24697137), (846, 21719468), (852, 21566514), (1116, 16464758), (1128, 16289601), (1278, 14377676), (1457, 12611304), (1692, 10859734), (1704, 10783257), (2201, 8348328), (2232, 8232379), (2467, 7448184), (2556, 7188838), (2914, 6305652), (3337, 5506344), (3384, 5429867), (4371, 4203768), (4402, 4174164), (4934, 3724092), (5112, 3594419), (5828, 3152826), (6603, 2782776), (6674, 2753172), (7401, 2482728), (8742, 2101884), (8804, 2087082), (9868, 1862046), (10011, 1835448), (11656, 1576413), (13113, 1401256), (13206, 1391388), (13348, 1376586), (14802, 1241364), (17484, 1050942), (17608, 1043541), (19736, 931023), (19809, 927592), (20022, 917724), (22203, 827576), (26226, 700628), (26412, 695694), (26696, 688293), (29604, 620682), (30033, 611816), (34968, 525471), (39618, 463796), (40044, 458862), (44406, 413788), (52452, 350314), (52824, 347847), (59208, 310341), (60066, 305908), (76477, 240264), (79236, 231898), (80088, 229431), (88812, 206894), (103447, 177624), (104904, 175157), (115949, 158472), (120132, 152954)]